Whether you want quick access to your home computer from anywhere in the world or you're the go-to IT person for your friends and family, remote desktop applications are a godsend. Even better: They're easier than ever to set up. With the right remote desktop tool, you can access your home computer as though you're sitting right in front of it— no matter where you are, no matter what you're doing. Earlier this week we asked you to share your favorite remote desktop tools, and today we're back with the top five answers. Keep reading for a closer look at each solution, then cast your vote for the remote desktop solution you like best.
LogMeIn (Windows/Mac)
LogMeIn was one of the first popular remote desktop solutions aimed squarely at consumers, offering a quick, no-hassle set up to remotely control your computer from the comfort of any web browser. LogMeIn comes in a variety of flavors, but the two that are designed to satisfy your remote desktop needs are LogMeIn Pro and LogMeIn Free. A Pro account adds more features to the service, including drag-and-drop file transfer, file sync, and meeting tools. LogMeIn Pro isn't exactly cheap, at $13/month or $70/year, and while a Pro account offers more features than a free account, many users are still perfectly happy with LogMeIn Free.
TightVNC (Windows/Linux)
TightVNC is a cross-platform, open-source remote desktop application. With TightVNC, you need to set up a VNC server on the computer you wish to access remotely; you can then remotely access that computer from anywhere else with any VNC viewer. We've already detailed how to set up TightVNC on your home computer, and if you'd prefer controlling TightVNC from a web browser to carrying a VNC client with you, you can also control TightVNC from the web.
TeamViewer (Windows/Mac)
TeamViewer—like LogMeIn—offers free and paid accounts for remote controlling any PC. Unlike LogMeIn, TeamViewer is free for all non-commercial users. It doesn't offer browser-based remote control, instead using small utilities to connect between computers. TeamViewer is even available as a portable application you can carry around on your thumb drive. Whether you want to set up personal remote computing or you're pull frequent tech support duty, TeamViewer has a lot to offer.
Windows Remote Desktop Connection (Windows)
Windows Remote Desktop—the default remote desktop app that comes bundled with Windows—is still more than enough for most Windows users looking for full-featured remote desktop control. If you've never happened upon the Remote Desktop Connection application buried in the Accessories folder of your Start menu, now might be a good time to try it out. Just be sure you've enabled remote desktop access.
UltraVNC (Windows)
UltraVNC is an open-source, Windows-only remote desktop application. UltraVNC supports a hefty feature set, including text chat, file transfer support, and support for optional plug-ins. Although UltraVNC only runs on Windows, you can still access your computer from any operating system using your web browser.
Now that you've seen the best, it's time to vote for your favorite:
This week's honorable mentions go out to CrossLoop and mRemote. Whether or not your beloved remote desktop app made the top five, let's hear more about it in the comments.
All platforms: Clonezilla is an open source, Linux-based alternative to commercial disk cloning tools like Symantec Ghost and Acronis True Image. Unfamiliar with the process of disk cloning? In a nutshell, disk cloning makes a copy of a data disk for future restoration. A perfect time to create a clone would be after you'd installed your operating system of choice, your favorite applications, and tweaked the system settings to your liking. The next time you had to wipe your system and do a reinstall you'd save yourself the tedious hours of reinstalling and tweaking. From that point forward you'd have a customized installation on hand. We've covered how to image your disk with the System Rescue CD, and how to "hot" image your PC using DriveImage XML. Clonezilla is more similar to the former.
Clonezilla has support for a multitude of file systems such as ext2, ext3, xfs, FAT, NTFS, and HFS+, ensuring you'll be able to back up any Windows, Linux, or Mac systems you have. Clonezilla images only the used data blocks for increased efficiency on both the initial image and the restoration. Clonezilla comes in two flavors: Live and Server Edition. The Live edition is best suited for home and small business users, the Server Edition requires additional setup for network based distribution of disk images. If you have multiple machines to image the extra setup is worth it—the example deployment on their web site is 40 computers restored in 10 minutes via network distribution. Both flavors of Clonezilla are free downloads. Thanks Michael!
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[Trixter], connoisseur of old hardware, is celebrating the 25th anniversary of the PCjr. IBM’s PCjr was killed only 18th months after being revealed and [Trixter] lays out exactly why. Overall, it was designed to be cheap to produce and sell, but many of the choices made it difficult to use. They used the CPU instead of DMA for floppy access; cheaper to make, but you couldn’t do much during disk reads because of it. The video memory scheme left little room for programs that could take advantage of it. It also had compatibility issues that made IBM clones a more attractive choice. [Trixter] ends by pointing out that some good came of it when the Tandy 1000 copyied the good ideas while leaving out the restrictive memory issues. He recommends Mike’s PCjr Page for more information on this classic machine.
This looks like a great addition to your breadboard. [Nerdz] wanted a power supply that was easily portable and adjustable. He built a custom board that plugs directly into the breadboard’s power rails. It has a pot attached to the ground of a 7805 voltage regulator so the output can be adjusted from 5V to just under the supply voltage. Anything that makes a breadboard less of a rats nest is definitely a good thing.
Evil Mad Scientist Laboratories has updated their business card AVR breakout boards to version 1.1. We suspect the changes will probably make them even more popular. The boards are designed for the ATmegaXX8 family of microcontrollers. The center has all 28 pins labeled while either end has a prototyping area. An in-system programming header is also provided. For the new version, both prototyping areas have been increased to accommodate DIP14 packages. The holes for the microcontroller are now larger so that they can hold a ZIF socket. Finally, the power and ground traces have been expanded. We’ve always like the versatility of these boards, as demonstrated in the Tennis for Two project, and can’t help wondering if these updates were made to facilitate another project.
When we posted about the Drawdio release, mentioned how simple the circuit was and that we wouldn’t be surprised if people adapted it. [Dylski] decided to build it using stripboard and parts he had laying around. He shows how he laid it out on paper so that it would fit on a 29×5 piece. It took some planning, but the end result is a perfectly functional as you can see in the video below.
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SparkFun has posted an excellent guide to the many different issues you could run into when you finally decide to get a circuit board professionally produced. We assume that most of you aren’t running a professional design firm and will appreciate these tips gleaned from years of experience. They provided a rule list, Eagle DRC, and CAM file to help you get it right the first time. The end goal is designing a board that won’t be prone to manufacturing errors. The tutorial starts by covering trace width and spacing. They recommend avoiding anything less than 10mil traces with 10mil spacing. For planes, they increase the isolation to 12mil to avoid the planes pouring onto a trace. They also talk about annular rings, tenting, labeling, and generating the appropriate gerber and drill files. SparkFun isn’t completely infallible though, and manages to produce a coaster from time to time.
[bunnie] managed to pick up a Nintendo DSi while in Japan. It seems he had the device running less than an hour before he tore it down for an impromptu hotel photoshoot. There’s nothing too surprising and he mentions that the CPU certainly feels more capable than the previous model, which may explain the shorter battery life. The ARM processor sits under an RF shield directly below the WiFi card. The best photo is the top side of the board with every single debug point labeled in plain English on the silkscreen. We’re sure that’ll help with the development of new homebrew hardware.
[bunnie] has posted some interesting teardowns in the past. Have a look at his Sony XEL-1 teardown to see the inner workings of an OLED TV.
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I can't always get to my main laptop when I feel like putting together a blog post. If you've read some of my other lists, you probably noticed that I'm a big fan of portable applications for just this reason. As long as I've got my trusty USB flash drive, I'm always equipped with the programs I need to get things done.
Here are ten of my favorites (plus two alternatives). With these programs in my pocket, I'm always able to write when inspiration strikes - regardless of what computer I'm using.
1. Windows Live Writer is the best offline tool for composing blog posts, hands down. While Microsoft doesn't offer a portable version, it's a simple DIY project (Brad first covered it in September 2007). You can download the portable launcher from Scott Kingery's blog: it's over a year old, but it works just fine with the latest beta of Live Writer. With a rich feature set and support for Wordpress, TypePad, LiveJournal, Blogger, and more, it's a necessity.
3. GreatNews is a decent, portable RSS reader that's actually portable (no Java runtime needed, like RSSOwl). The download is under 1mb, and it formats feeds into a tidy newspaper-like layout. If I'm using a machine where I'd rather not log in to my Google account, I'll fire up GreatNews to read my feeds instead.
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