Refurbished LCD Flat Screen and Plasma TV's at Discouted Prices
Powered by MaxBlogPress 

Archive for the ‘resources and tips’

Linux Terminal Shortcuts03.19.09

I came across this great article full of “Linux Terminal Shortcuts” this morning and thought I would share. Well the title of the post was actually “50 ways to impress geeky linux friends”, but I think there were some good tidbits in there for people using linux that might not know how powerful the command line is. Although it requires a bit more effort than the dumbed down “point and click” world - I think you might find these features far more useful (and advanced) than any version of Windows.

Out of the 50 tips, here are the ones I picked out to be most useful Linux Terminal Shortcuts:

  1. Rip a DVD: You wouldn’t think it would be this easy, but you can rip a DVD on the command line with the following: dd if=/dev/cdrom of=/cdrom_image.iso
  2. Encrypt your files: Easily encrypy any files from prying eyes using this command: gpg -c filename.doc, and simply enter your password twice. Then to decrypt them later, just run this command: gpg filename.doc.gpg and enter the password you used.
  3. Block a Web Site: Kids use your laptop a lot? Boyfriend spending too much time on MySpace? You can block any web site in linux quickly and easily. Just run this command to open a file: gedit /etc/hosts, and then add 127.0.0.1 website.com one by one to block any web sites you want!
  4. Scan Wireless Networks: If you want to scan for all available wireless networks, run this command: iwlist scan, and get much more info on each than you would ever get in Windows.
  5. Convert text to HTML: Linux shines in it’s ability to process information, and particularly in conversion utilities. For example, convert a text file into HTML like this: recode ..HTML < file.txt > file.html
  6. Schedule a download: Say you want to download an 800MB file but want to do it when everyone is asleep? Just run this command: echo ‘wget url’ | at 01:00

I’m sure there are tons more not in that article - post yours now below!

NEW Ubuntu Hacks: Tips & Tools for Humanizing Linux ...
US $18.99
End Date: Monday Jun-08-2009 0:44:19 PDT
Buy It Now for only: US $18.99
Buy it now | Add to watch list

Linux Server Hacks: 100 Industrial-Strength Tips and To
US $5.52
End Date: Wednesday Jun-17-2009 11:12:34 PDT
Buy It Now for only: US $5.52
Buy it now | Add to watch list

Linux Multimedia Hacks
US $18.38
End Date: Thursday Jun-18-2009 23:03:05 PDT
Buy It Now for only: US $18.38
Buy it now | Add to watch list

Linux Server Hacks: 100 Industrial-Strength Tips and To
US $1.50
End Date: Tuesday Jun-23-2009 18:51:50 PDT
Buy It Now for only: US $1.50
Buy it now | Add to watch list

Posted in diy, linux, resources and tips, tutorial, ubuntu linuxwith No Comments →

How to Print Directory File Lists (Windows)11.13.08

I was asked the other day by a colleague “how do I print directory file lists for all my external drives”? I would imagine that this is a pretty common task, considering those of us with gaggles of external drives just chock full of digital images, mp3’s, documents, videos, and more! Most people I know are really big digital packrats!

Back in the days of dial-up modems, when broadband was still kind of dreamy - we had these things called “utilities”. Windows was just an operating system, and there were all kinds of things that it “didn’t do” yet…like unzip files, manage themes, burn cd’s, and countless other things. There were lots of software repositories online where you could download freeware “utilities” that did cool things. Those days were kind of lost with the wild west days of the web.

I’m happy to announce there are still a few programmers out there writing and maintaining cool and free downloadable software utilities, and Karen’s Powertools is one of them. Her utility solves the problem of trying to figure out what exactly is stored in a bazillion directories by allowing you to print them a detailed listing, that includes options for date, name, system files, subdirectories and more. If you don’t download it - bookmark it today, when someone asks you how you do this - you’ll remember reading this post and want to forward it on to them!

directory printer utility

You can download Karen’s Directory Printer here!

Posted in computers, resources and tips, tutorialwith No Comments →

Free Online Storage Review08.19.08

My “Free Online Storage” review of 10 different online backup services shows you how you can protect your digital photos, mp3’s, multimedia, documents, and more online (for free!)

A co-worker recently told me that he had two external hard drives that he’d been backing up photos and mp3’s to - and they were about out of storage space. He wanted to know what his options were for more storage space, and if tape backup were still a viable thing to invest in.

I think this is a good question, one that more and more people have as digital pictures start piling up - and as more of us buy music online vs. having a pile of cd’s lying around. It used to be the only thing you worried about was a fire destroying your precious family photos or music collection. Nowadays - I think that people are much more careless with “digital” versions of memories or paid music. Think about it, have you ever had a computer die, motherboard fry, or a hard drive go bad?

I few years ago my own daughter was heartbroken when over 2 years of digital photos were lost (in addition to he mp3’s) when her hard drive crashed. No matter what I did I couldn’t bring that drive back long enough to get data off of it. I should have done then what I told my co-worker to do now.

If you’re in a similar situation - you can of course buy more network storage as I’ve written about in the past. You could also get a wireless hard drive, or a Buffalo Drivestation - but by purchasing more hardware you still aren’t safe from a fire - unless you are backing up and then taking those external drives to a secondary location on a regular basis (like a safe deposit box).

My recommendation to my co-worker was to signup for “free online storage”. This way you’re protected from a natural disaster in addition to computer issues. In addition - you can also access your files from multiple computers if necessary, and getting at your files when you get a new PC or laptop is no problem. All this sounds expensive - doesn’t it?

There are 6 different online storage services featured in this c|Net review, but I decided to also add some services to this list that they left out. All in all, every online storage site listed below has a “free” option that you can use - and if you signed up for them all you could get more than 100GB of free online storage space combined!

We start with Windows SkyDrive, and they offer 5GB of online storage for free. It’s password protected storage, and I would be a bit surprised if this is something they don’t try and push as a “feature” of the next version of Windows. This services looks pretty simple, but I wouldn’t be surprised if was only completely usable from Internet Explorer (and most geeks I know use Firefox). You can make files public, personal, or shared.

MediaFire is a completely free online storage service that claims “completely unlimited storage”. Looks like their banking on that model of getting tons of online users and worrying about how to pay for it later (and maybe being bought for big bucks like YouTube!). They have options for making files public or personal. There is a limit of 100MB per file, but that shouldn’t affect the majority of people.

The XDrive has been around awhile - it was one of the first online storage services that I can remember. You get 5GB for free, then it’s $9.95 per month after that. XDrive was purchased by AOL some time ago - so you need an AOL username to login or create an account, but an AIM ID will do if you have one of those. You can upload files one at a time, or there’s a “java accelerator” for multiple files. You can share files and folders with this service as well.

You can get 2GB free online storage with MozyHome, or pay $4.95 per month for unlimited. Purchased by EMC, this service has been around about 2 years. Unlike the services listed so far, to use MozyHome you have to install an application that will backup your email, documents, and photos. You can choose (in “expert” mode) what files are or aren’t backed up, and how often backups occur. Mozy runs in the background looking for changed files to backup on a regular schedule.

Carbonite is probably the most heavily advertised online storage servies, with (currently) ads on the radio every hour. You get unlimited online storage space, but the cost is $4.95 per month, or $50 if you pay by the year. Carbonite is like Mozy, it’s an “online backup” service that runs in the background backing up your PC or laptop as you work. The difference between Carbonite and all the other online backup and storage services is that your files are encrypted before being securely sent from your PC to the Carbonite servers. That might not be important to some people, but as far as privacy and personal and confidential documents are concerned - it should be. Especially since most PC’s are riddled with personally identifiable information like resume’s, financial information, claimforms, and maybe even copies of paystubs or timesheets. If you own a home based or small business you would be smart to choose Carbonite for this one reason alone.

Box.net offers 1GB for free or 5GB for $7.95 per month. The free account limits individual file size to only 10MB per file. There’s also a 10GB per month bandwidth limit (if you’re repeatedly updating the same files), and they have a java drag and drop application that you can use. Even though this service seems a bit limited and restricted (for the free account), it does have uses that the others listed so far don’t. You can use this service to host blog or eBay photos and then placing the link on the appropriate page. It might be a handy account to have for just those types of uses, or for smaller short term online file storage.

ADrive offers 50GB of free online storage and they offer a “desktop backup client” as well. Something ADrive offers that the others don’t (or at least didn’t mention) was the ability to edit documents online. You can share files, and ADrive boasts a “search tool” as well, something I hadn’t seen any of the other services list in their offerings. ADrive sounds like a great service since it has lots of free space AND an online backup tools, but I hope that the intermittent problems I was having with their web site aren’t indications that their servers are maxed out (from too many users).

idrive iDrive offers 2GB of online storage space for free with additional accounts starting at $4.95 per month. iDrive is advertised as working for both the Mac or PC - and you need to install their application to work with the service. You can select what to backup, or have true archiving and “sync” of updated files - and even access up to the last 30 versions. You can search and restore, or even explore your backed up files from a “windows explorer” like view.

humyo Humyo offers 30GB of online storage space for free, which also includes the ability to edit files online. You don’t get a desktop client with the free version or encrypted file transfers (you can get 100GB and encrypted file transfers for $59 per year). You can send files via email with this service with no restrictions on size. The unique feature of Humyo is the ability to “publish and embed” media. You can put your media (movie file, mp3) on a blog or social networking site, and Humyo automatically embeds a “player” on the page - making it a snap to publish your media wherever you want. This would be a great feature for artists or bands.

orbit files Orbit files offers 6GB of free online storage space. You can edit your files online, and OrbitFiles offers a “tag and search” feature I’ve not seen in other services. You can add friends and share files, zip folders, and create public or private photo albums. Two features unique to OrbitFiles are the ability to enable RSS, and the ability to “sell files”. That’s right - you can sell your files online, whether it be PDF, eBooks, MP3’s, photos - you name it! They only charge a small 2% commission on the sale price - which really is quite cheaper than most options for selling digital content online!

There are all kinds of other online storage services that seem to do something different to set themselves apart. Like Omemo for example, which bills itself as the “world’s largest drive”. You sign up, and “share” part of your free hard drive space with others, for a huge “peer to peer virtual drive”. DropBoks offers 1GB of space in what appears to be about the simplest online storage interface I’ve seen. In.solit.us offers free online storage that you can even access from your iPhone. divShare offers 5GB storage and 10GB bandwidth per month and boasts integration with Wordpress, Facebook, and iPhone. They have an API that can used to integrate their storage space with any online application. SendUit offers the ability to send files via an expiring download link that you can set from 30 minutes to one week.

Whichever service you choose - you should be able to find at least one online storage service that meets your needs!

Posted in diy, resources and tips, webwith No Comments →

Free Password Reveal Tool08.01.08

Ever lost a password? I did today, and I found a “free password reveal tool”. Actually, what happenned was that I had a password saved in my browser, but I didn’t know what it was anymore and I wanted to change it. When I tried to change the password, it wanted the old one before I could enter a new one…and well, that was the start of a way to figure my password out.

Back in the day (like 10 years ago) I remember when we used to download all kinds of Windows utilities to do handy things, and there was this thing called a “password revealer” that I used to have. When you ran a small executable file it would open a “loupe” (fancy word for jewelers maginifying glass). When you moved the “loupe” over a password field it would turn the dots or asteriks into their real letters, numbers, and characters revealing the real password. w00t!

Now today I wanted to find this utility or a very good reason - I wanted to figure my own password out. Unfortuantely there are people out there who would want to use this tool for ill gotten gains, like hacking your myspace password, breaking into your hotmail account, or for an easy way to steal your yahoo password. What I’m saying is, I’m going to give you a tool you can use to reveal most saved password, but it would be in your best interest to uninstall when you were done to keep prying eyes from getting into your business! Like I said - there’s a reason that less than 100 people per month search for “password revealer”, but more than 2,000 each search for “hacking myspace password”, and “hotmail password stealer”?!?

When your dealing something like looking for a “password revealer” tool - a lot of the search results are spammy or trying to get you to buy some piece of software to solve your problem. I was lucky enough that Lifehacker saved the day (again) with their post Recover Lost Passwords. They linked to a site and post I forgot about - Snadboy’s Revelation 2.0, which is course is a freeware password revealer. It worked for me! If it doesn’t work for you, try some of the other tools on the Lifehacker page, and report back here what works and what doesn’t!

Posted in Internet Explorer, computers, diy, firefox, myspace, resources and tips, web, windowswith No Comments →

Memory Card Case06.25.08

Memory Cards keep getting lost? Get a “Memory Card Case” to organize them so you have them all in the same spot - each and every time!

I can’t tell you how many times I went to the Camera case and all the memory cards were gone. Or the times that I grabbed my digital camera and either no memory card was in it - or the card in it was full of pics (I wasn’t sure if I could erase yet). Flash memory cards are small, and the microSD ones are smaller than a thumbnail.

Of course, there’s already something you can buy to fix this problem - and it’s a “memory card case”. There’a ton of ‘em on eBay - and they don’t cost that much at all. In fact, it’s probably more expensive to replace a lost flash memory card than it is to get the case, not to mention the cost you can’t put on precious memories and pics and if they aren’t on your PC yet. These would make excellent gifts for Christmas or any occasion - you should stock up now!

Aluminum Memory Card Holder Case SD MICRO T-FLASH SIM
US $1.00
End Date: Monday May-25-2009 9:34:31 PDT
Buy It Now for only: US $1.00
Buy it now | Add to watch list

ALUMINUM SD SECURE DIGITAL MEMORY CARD CASE HOLDER NEW
US $0.01 (0 Bid)
End Date: Monday May-25-2009 18:44:15 PDT
Buy It Now for only: US $1.00
Bid now | Buy it now | Add to watch list

ALUMINUM SD SECURE DIGITAL MEMORY CARD CASE HOLDER NEW
US $0.75 (0 Bid)
End Date: Tuesday May-26-2009 2:33:44 PDT
Buy It Now for only: US $1.53
Bid now | Buy it now | Add to watch list

MEMORY CARD CASE for Memory Stick MS Pro Duo Holder
US $3.99
End Date: Tuesday May-26-2009 6:15:45 PDT
Buy It Now for only: US $3.99
Buy it now | Add to watch list

MEMORY CARD CASE for Memory Stick MS Pro Duo Holder
US $3.99
End Date: Tuesday May-26-2009 6:15:50 PDT
Buy It Now for only: US $3.99
Buy it now | Add to watch list

MEMORY CARD CASE for Memory Stick MS Pro Duo Holder
US $3.13
End Date: Tuesday May-26-2009 6:15:55 PDT
Buy It Now for only: US $3.13
Buy it now | Add to watch list

NEW SECURE ALUMINUM SD DIGITAL MEMORY CARD HOLDER CASE
US $0.01 (0 Bid)
End Date: Tuesday May-26-2009 14:26:34 PDT
Bid now | Add to watch list

ALUMINUM SD SECURE DIGITAL MEMORY CARD CASE HOLDER NEW
US $0.75 (0 Bid)
End Date: Wednesday May-27-2009 4:34:55 PDT
Buy It Now for only: US $1.53
Bid now | Buy it now | Add to watch list

Posted in gadgets, gift ideas, household tech, resources and tipswith No Comments →

Expandable Socket Surge Protector06.10.08

socket sense power strip surge protector

The Socket Sense Expandable Surge Protector Strip is something I wish I had a long time ago! It always seems like I have some kind of big bulky adapter to plug in that spans more than one outlet. This nifty little gadget just slides out at any outlet to expand and give enough room for big adapters where needed. I think all surge protectors should do this. I can use one of these in my living room entertainment center, and also at just about every computer in the house, in addition to carrying one in my musicians gig bag for the stage (where I have all kinds of adapters for effects)! Where could you use an expandable socket surge strip? click here to check prices for the “Socket Surge”.

Posted in gadgets, hardware, household tech, resources and tipswith No Comments →

Buffalo Drivestation Review05.14.08

Don’t lost valuable documents, mp3’s, and digital photos use a “Buffalo Drivestation” to backup your valuable data.

This post of part of The Smorgasbord Tech Reviews series!

When I wrote my “Network Storage Review“, one of the first things in that article was the “Buffalo Drivestation”. I was thinking about the Drivestation this week because I had a family member who had a hard drive crash and lost all of her family photos and mp3’s she’d purchased, in addition to saved tax returns, and many other valuable documents.

I think sometimes people forget what kinds of “digital treasures” are stored on your PC or laptop, and what kind of chaos could ensue if it suddenly disappeared tomorrow. The Drivestation came to mind because it comes in so many different sizes (from 320GB to many Terabytes), and because it’s so easy to use. Just plug it in, push the button, and you’re backed up! They make models big enough for most small to medium sized businesses, and the versions with “RAID” have 2 hard drives inside for dual mirroring. That means if one hard drive fails, there’s another as a backup. The disks are even encrypted, so if anyone takes the unit, they can’t access any of your data.

It’s like insurance for your computer in a way. You have insurance for your car and home don’t you? If you have an accident or a fire your insurance company will replace what you have lost. Not only is there no insurance for your computer, but the personal documents and data you lose there likely can’t be replaced at all. If you have pics of your daughter’s wedding on your computer’s hard drive, for example, if they were lost no amount of money could compensate you for that.

I recommended the Buffalo Drivestation to my family member that lost her data, and I recommend it to you because of it’s ease of use, multiple connections (firewire and USB), and because it works with both Macs and PC’s. The price is reasonable for the value you get, and even your Grandma or the most tech-clueless office manager or secretary could set one up.

You can nearly always find Drivestations on eBay, or Amazon (below).

BUFFALO HD-CE1.0TLU2 1TB DriveStation FlexNet USB 2.0
US $114.00
End Date: Monday May-25-2009 12:09:24 PDT
Buy It Now for only: US $114.00
Buy it now | Add to watch list

Buffalo 500GB DriveStation Combo TurboUSB External HD
US $79.00 (0 Bid)
End Date: Tuesday May-26-2009 15:48:17 PDT
Bid now | Add to watch list

Buffalo 1TB DriveStation Combo 4 External Hard Drive
US $90.00 (0 Bid)
End Date: Wednesday May-27-2009 19:23:09 PDT
Buy It Now for only: US $150.00
Bid now | Buy it now | Add to watch list

BUFFALO 1.5tb drivestation turbo sata hdd HD-HS1.5TU2/F
US $162.99
End Date: Wednesday May-27-2009 21:57:25 PDT
Buy It Now for only: US $162.99
Buy it now | Add to watch list

NEW Buffalo DriveStation Turbo 500GB USB 2.0 7200 RP...
US $92.58
End Date: Thursday May-28-2009 4:00:14 PDT
Buy It Now for only: US $92.58
Buy it now | Add to watch list

BUFFALO 500gb drivestation flexnet hdd HD-CE500LU2 new
US $118.99
End Date: Thursday May-28-2009 19:32:31 PDT
Buy It Now for only: US $118.99
Buy it now | Add to watch list

Buffalo HD-HS500U2 500GB DriveStation Externnal USB 2.0
US $49.00
End Date: Friday May-29-2009 4:43:00 PDT
Buy It Now for only: US $49.00
Buy it now | Add to watch list

Buffalo DriveStation TurboUSB 1.0TB External HDD 34478T
US $129.99
End Date: Friday May-29-2009 9:47:42 PDT
Buy It Now for only: US $129.99
Buy it now | Add to watch list

Posted in diy, hardware, resources and tipswith No Comments →

AC Inverter Fits in Cupholder05.08.08

This AC inverter fits in your cupholder, has a USB slot, AND a holder for your iPod or cell phone - w00t!

Smart AC Inverter with USB port I’m in the car a lot - I commute over an hour to work - so having various accessories and gadgets in the gar is kind of a necessity for a geek like me. I also have two teen aged kids, and they have their own gadgets like mp3 players, cell phones, PSP’s, Nintendo DS, and who knows what else. I’ve had an AC power inverter in the car for quite some time just in case I need to plugin the laptop on the go, and it works quite well. We’ve used it on many vacations and trips too.

So when I found the “Smart AC Inverter” with the USB slot and holder I thought it was the coolest thing ever. Let me tell you about the cool geekery this thing has. First of all it’s 150 watts, and that’s enough to power most any laptop. Second it’s designed to fit in your cup holder! Third, it has a USB port for charging your iPod or any mobile device or portable music player with a USB port. Last, it has a holder to drop your iPod, cell phone, or mp3 player into while charging in ADDITION to the AC outlet! I’m sorry - this was designed by someone who knows that would be useful to people on the go! This would make an excellent gift for a commuter, road warrior, or geek on the go - especially for Dad on Father’s Day!

Click for price on the “Smart AC Inverter with USB Slot and Holder”.

Posted in car tech, gadgets, gift ideas, resources and tipswith No Comments →

Kill A Watt Energy Monitor05.06.08

Kill A Watt Electricity Usage Monitor

Monitor how much electricity you’re using the the “Kill A Watt” Electricity Usage Monitor! Meter your own electrical usage!

Kill A Watt electricity usage monitor When you get your monthly electric bill - ever wonder what was using the most electricity? What appliance or device is costing you more money per month than any other in your house? Is it your microwave? Your fridge? The hair dryer? There’s no more guesswork, because you can track energy consumption on your own with the “Kill A Watt” gadget. I’ve seen it demonstrated on Good Morning America and other news broadcasts and talk shows, and even online in forums people talk about it calling it the “Kill-o-watt”, “killawatt reader”, killwat, kilowatt, killowatt, and more…

The bottom line is - if you want to learn how-to conserve energy just get this little gadget, let it track how much your spending by the hour, day, week, month, or entire year by measuring the electricity you use for certain devices. Just plug one thing at a time to let it capture a reading, and it will forecast your electric bill costs within 0.2% accuracy! You’ll be amazed at how much money you can save once you find out where your money is going! To Check Prices on the Kill A Watt Click Here

Here’s a video demo of how the Kill-A-Watt works:

I’ve also seen some extremely good deals both new and used Kill a Watt gadgets on eBay - here’s some auctions ending soon for you to check out:

KILL-A-WATT Electricity Power Usage Monitor meter P4400
US $24.99
End Date: Monday May-25-2009 10:47:42 PDT
Buy It Now for only: US $24.99
Buy it now | Add to watch list

P3 KILL-A-WATT LCD ELECTRICITY MONITOR METER P4400 NEW
US $16.51 (5 Bids)
End Date: Monday May-25-2009 13:09:38 PDT
Bid now | Add to watch list

KILL a WATT P4460 EZ Monitor Electricity Usage Electric
US $33.95
End Date: Monday May-25-2009 15:00:47 PDT
Buy It Now for only: US $33.95
Buy it now | Add to watch list

KILL a WATT EZ Monitor Electricity Usage LCD Electric
US $33.99
End Date: Monday May-25-2009 19:16:35 PDT
Buy It Now for only: US $33.99
Buy it now | Add to watch list

P3 KILL-A-WATT LCD ELECTRICITY MONITOR METER P4400 NEW
US $17.01 (3 Bids)
End Date: Monday May-25-2009 20:08:52 PDT
Bid now | Add to watch list

P3 P4460 KILL-A-WATT EZ
US $40.61 (0 Bid)
End Date: Monday May-25-2009 21:15:40 PDT
Bid now | Add to watch list

KILL-A-WATT Electricity Power Usage Monitor meter P4400
US $24.99
End Date: Tuesday May-26-2009 0:11:09 PDT
Buy It Now for only: US $24.99
Buy it now | Add to watch list

KILL a WATT Monitor P3 Electricity Usage Electric Meter
US $18.99
End Date: Tuesday May-26-2009 1:44:13 PDT
Buy It Now for only: US $18.99
Buy it now | Add to watch list

Posted in gadgets, gift ideas, household tech, resources and tipswith No Comments →

Where to find the Cheapest Gas05.01.08

I have become so frustrated by to cost of gasoline in America that day by day I’m out to “find the cheapest gas”. I use the web each and every day from daybreak until bed, so it’s only fitting that I created my own page to find cheap gas. Just click on the tab at the top of any page on this site for a map:

find cheap gas map

All you have to do is input your zip code at the top to get gas prices in your local area for all listed stations and immediately find out “who has cheap gas” by you!

find cheap gas by zip code

I commute a lot, and spend a LOT on gas each week. This will help me save money on gas quite a bit I a logon to check the prices every morning before I leave the house. I encourage you to bookmark this page and regularly visit to find the cheapest gas by you too!

Posted in car tech, diy, resources and tips, webwith No Comments →





  • My name is John Pratt and I like all kinds of geeky, gadget tech stuff. I maintain web sites, write a little code, fool around with Wordpress, Ubuntu, play lead guitar in a band, and have a general fondness for computers electronic 'thingies'!