computer hacks
Lifehacker has published an overview of some of the many ways you can secure your data. The post was prompted by recently released browser vulnerabilities: first IE, then Firefox. They cover techniques far beyond just browser security, like how to properly wipe your iPhone. They mention disk encryption go-to TrueCrypt along with password management tools like KeePass. They also suggest using temporary credit cards to mitigate the impact of fraud.
[photo: Rija 2.0]
[nico] pointed out something that didn’t seem to get any air-time during the recent netbook kerfuffle. Part of the original TechCrunch complaint was that netbooks are underpowered. This is a direct result of Microsoft’s Ultra Low Cost PC (ULCPC) licensing program. If manufacturer’s don’t stick to Microsoft’s restrictions, they can’t purchase XP at a discount ($26-32), which is the only way to get XP since they no longer sell it. These rules are why you can’t buy a netbook with more that 1GB of RAM.
[photo: secretlondon123]
This Sony Vaio UX50 came with a 30GB hard drive from the factory. This hacker wanted to do an upgrade and move to solid state, so he started hacking away. He ended up with a total of 64GB of solid state storage crammed into the computer. The hard drive was replaced with a 4GB compact flash drive and the rest is spread through out the device. Apparently any crevice or crack in the Sony UX50 can have memory shoved into it. He managed to somehow get 60GB of storage in there through various USB extensions and adapters. Notice the sticker on the inside of the case. Is this the latest fad? Decorating the inside of the unit where only you know it exists?
[thanks Jorn]
[Sprite_tm] sent us his latest project. He has found a way to display custom messages on a laserjet printer without a computer. He’s using an ATTiny2313 to send signals through a parallel port. This project is so cheap and quick to install it could be disposable. Just program your message before hand, pop it on and walk away.
Our recent netbook post got a huge response. They are almost unanimously loved. A few dissenting opinions were present though. A few people mentioned that until this generation arrived, they were buying used subnotebooks for exactly the same reasons.
If you’re in the market for a new machine, Obsessable’s netbook comparator has all of the current models broken down by feature.
Here are a couple small programs to help you make the most of your Playstation 3 Sixaxis controllers. [netkas] heard that quite a few people were having trouble using the Sixaxis controller in Windows Vista. He solved it for himself and uploaded an exe for you to use. He then did essentially the same thing for OSX. This should make your PC gaming feel at least a little more familiar.
[photo: Kominyetska]
Hobby super computer building isn’t something you hear about every day. This project is even more peculiar due to the fact that it is a supercomputer built with BASIC Stamps. [humanoido] posted some great pictures and detailed info about his project. We’re not completely sure what definition of supercomputer he’s using, but he states that it beats out the others in 10 categories. Those categories are: smaller, lighter, portable, field operable, runs on batteries, has greatest number of input/output, has greatest number of sensors/variety, lowest power consumption, lowest unit cost, and easiest to program. Those sound a little more like features than supercomputing categories to us, but that doesn’t detract from the fact that this is one cool jumble of wires.
You may be wondering what it does. Well, so are we. From what he says, it talks in Chinese and English and has a plethora of other input and output devices. It also displays status of its internal communications. Catch a video after the break.
