Psystar taunts Apple a second time

As if bankruptcy shenanigans and an unresolved exchange of lawsuits with Apple weren’t enough, Mac clone maker Psystar is really swatting the beehive now with the release of Rebel EFI, a $50 software package that promises a straightforward installation of Mac OS X on a variety of commodity x86 systems.

Setting up one’s own “Hackintosh” system has traditionally been a painstaking process of duplicating the OS install disc and fiddling around with various kernel extensions. Rebel EFI claims to do away with all this, bringing click-and-drool simplicity to the Hackintosh experience. The package can be downloaded free of charge in order to test compatibility with one’s hardware before committing to buy; in this trial mode, the system is limited to two hours run time. Minimum requirements include an Intel Core 2 Duo, Core 2 Quad, Core i7, or Xeon Nehalem CPU.

Normally we’re all for voiding warranties, challenging EULAs, and sticking it to The Man, but some have been calling Psystar’s underdog image a charade, claiming the commercial Rebel EFI software is simply an uncredited derivative of open source efforts such as the Chameleon bootloader. Whether or not this proves true, it will be interesting to see how this whole surreal skit plays out between Apple, Psystar and the open source Hackintosh community.

Read more...

Ubuntu 9.10 beta now available

The latest version of the world’s most popular Linux distribution is now available. Ubuntu 9.10 Karmic Koala continues the six-month development cycle of this free OS. We’ve used Ubuntu since 2005 and, after a short adjustment period, never looked back at those other operating systems.

Never used Linux? This distribution is for you but we recommend waiting until the release makes it out of beta to the stable version on October 29th.

Comfortable with Linux and want to get your feet wet? The Hack a Day team is calling on all of you to test, report, and improve upon this community driven project. Get yourself a copy of the beta (we recommend using the torrents) and start reporting bugs. You can help fix them by joining the bug squad, or use your coding skills to become a developer.

Read more...

Mozilla Fennec Alpha 3 for Windows Mobile released

Mozilla released the latest alpha version of their new mobile browser Fennec for Windows Mobile. It brings many new features and fixes, such as improved startup time and a caching system to help scrolling on a page. They have also added support for a wider range of screen resolutions, and for those of us running an HTC Touch Pro support for zoom via the directional pad has been included in this release. Being an alpha release, it’s still a bit on the buggy side, but is very a promising browser for mobile phones. The final release should give other browsers a run for their money.

Read more...

Build your own browser extensions for Google Chrome

[Ryan] posted a writeup on developing extensions for Google Chrome. The extension system utilizes HTML with a JavaScript API which is still sparsely documented. After taking us through his twitter bar extension project, he concludes that the Chrome extensions are not nearly as versatile as what we’re used to seeing with Firefox. That being said, this is a move in the right direction for the young browser.

[related: Google Chrome roundup]

Read more...

How to download books from Google

If you want books, but don’t want to pay for them, there is a better way than walking into your local book store and pocketing them. Try grabbing them online, from Google!

Everyone must be aware of the Google Books Library project by now. If you’re not, it’s basically a way for Google to ensure all of the world’s book content is accessible and searchable. Through the Book Project, Google works with libraries to scan and archive their older and out of print materials. Up until recently, viewers of books in the Google Library Project web space were limited to viewing books within the browser. Not any more. Google Book Downloader is a utility that rips books from Google and saves them as PDFs so you can view them with any device or desktop that can view this file format. Using Microsoft’s .NET framework, the Google Book Downloader application allows users to enter a book’s ISBN number or Google link to pull up the desired book and begin a download, fishing off with exporting the file to a PDF. Full setup instructions and download are available on Codeplex.

Read more...

Cain and Abel: Windows password recovery utility

As far as password recovery utilities go, Cain & Abel is by far one of the best out there. It’s designed to run on Microsoft Windows 2000/XP/Vista but has methods to recover passwords for other systems. It is able to find passwords in the local cache, decode scrambled passwords, find wireless network keys or use brute-force and dictionary attacks. For recovering passwords on other systems Cain & Abel has the ability to sniff the local network for passwords transmitted via HTTP/HTTPS, POP3, IMAP, SMTP and much more. We think it is quite possibly one of the best utilities to have as a system administrator, and definitely a must have for your toolbox.

Read more...

Homing pigeon email

Yes, you read that correctly: electronic mail carried by birds. [Ferdinand] tipped us off to this story, which involves combining new and old methods in transferring data. The Unlimited Group, a firm in a remote section of South Africa, transfers loads of encrypted documents to a second office 50 miles away. A pricey broadband connection would take between 6 hours and two days to transfer a standard load (4GB) of data between these locations. On the other hand, Winston (seen above) can complete an equivalent flight within 45 minutes. A memory card is strapped to his leg, and using his wit and instinct, Winston finds his way home. For those without their calculators on hand, Winston’s bandwidth is between 7x and 63x faster than what they had before. If his flash card were to be upgraded to 16GB, that would be an instant fourfold increase on top of current gains. As [Mark] pointed out on the Daily Mail website, homing pigeons still need to be taken back to their departure point.

This solution still has its advantages over a courier: they are lower in cost, they work over longer hours, and have potentially faster delivery speeds. Multiple pigeons can be transported back at once, and released with data as needed.

Read more...

Xmarks helps polish Chrome

The guys over at Xmarks are working hard to bring their bookmark synchronization service to all browsers and platforms. They’ve recently begun a closed alpha test for their Google Chrome/Chromium extension. We got an invite and decided to give it a test run. Since extensions aren’t yet fully supported, and still a bit buggy you’ll need to use the latest build in the dev channel of Chrome, which means at least version 3.0.196.0 or newer. We tested it on version 4.0.207.0 for Ubuntu with great success. The extension is still pretty basic since it’s still at an alpha stage, but works very well with synchronizing bookmarks across different platforms and browsers. Some of the things left out from the Firefox version are profiles, smarter search, site info and suggested tags. For an alpha release, it’s very well done and functions great, and we’re certainly looking forward to this extension as it develops further.

Read more...

Collect and analyze ECG data

Although we’ve covered DIY ECGs before, [Scott Harden] sent in his version that gives an in-depth explanation of what to do with the collected data. He built a basic battery-powered op-amp-based ECG for under $1. The circuit just amplifies the signal from the chest leads and feeds it into a computer via the microphone port. He then used GoldWave to record, filter, and save the signal. From there, he used python to analyze the heartbeat and calculate his heart rate and further manipulate the data. His previous blog posts go into more detail on how the python code works and why he chose software over hardware filters.

Read more...

Black Hat 2009: Breaking SSL with null characters

Update: The video of [Moxie]’s presentation is now online.

[Moxie Marlinspike] appeared on our radar back in February when he showed ssltrip at Black Hat.It was an amazing piece of software that could hijack and rewrite all SSL connections. The differences between a legitimate site and the hijacked ones were very hard to notice. He recently stumbled across something thing that makes the attack even more effective.

Read more...

Windows drivers for PS3 controllers

Recently, a Japanese coder on the DCEmu Forums released Windows drivers for DualShock 3 controllers. While the drivers only support using the controllers over USB and not bluetooth, they do include force feedback and Sixaxis support. Included with the drivers is a configuration tool, and though it appears to be in Japanese there is some explanation of how to use it included in the forum post. We have not tested these personally, but you can try out the drivers for yourself by downloading them from the forum here.

[photo: William Hook]

Read more...

PS3 Ubuntu install for emulation

Gizmodo has done us all a favor by wading through many forum posts and condensing them into a handy guide to installing Ubuntu on your Playstation 3. It covers some of the caveats of going this route. You have to backup all of your game data before starting since the system repartitions the drive. Ubuntu installs without any problem, but because the cell processor is a PowerPC architecture it means not everything has been ported to it. There are a few things you need to install to get the Sixaxis controller to be recognized as a joystick. Super Nintendo emulator SNES9X is available and works, mostly. It doesn’t support fullscreen and cries if you reconfigure the buttons.

Supporting developers through alternate operating systems isn’t new to Sony. With the original Playstation, they released Net Yaroze, a consumer grade dev kit. The Playstation 2 was the first time they officially supported Linux on a game console (our first Linux machine). The ground breaking thing about the Playstation 3 was bundling in Linux support with every single console; no specialized hardware needed. Unfortunately they’re not near as open with the PSP.

Read more...

PS3 Home hacking

Last week Sony launched the public beta of Home, their virtual world for the PlayStation 3. It wasn’t met with much fanfare and has proven to be quite buggy. Many were less than charmed by scarcity being ported to the virtual world. Others took it upon themselves to hack the service. Connections between the user’s home console and Sony’s server are unencrypted. You can sniff the requests and responses off the wire and modify them live. It seems you need the console to establish the initial connection, but after that you’re free to use builtin tools like Download.jsp, UploadFileServlet, and Delete.jsp to modify any file on the host server. You can also set up a proxy server to modify content, but that will only affect what your console sees.

Read more...