sugar os
Latest
OLPC XO 1.75 pops up at the FCC
Last time we saw the OLPC XO 1.75, it had its guts exposed for all to see on the CES show floor. This time around, it's being poked and prodded by Uncle Sam at the Federal Communications Commission. There are no photos of the newest OLPC to be found, but unless things have changed, it'll sport the same Celtics colors as its brethren on the outside and a Marvell ARM CPU underneath. As is often the case, additional details about this little laptop are few and far between in the FCC's documents, but feel free to hit the source to get your fill of radiation reports and performance charts.
Marvell-powered OLPC XO 1.75 only draws two watts of power, finally charges via hand crank
Here's something you may not know -- OLPC's XO hand crank has never really worked to recharge the kiddie laptop. Why? Well, the previous versions were powered by x86 AMD and VIA processors that pulled too much power. However, things are different now with the XO 1.75 since OLPC has baked in Marvell's 1GHz Armada chip. As a result, the entire system now only pulls two watts of power, and thus the battery can be given some more juice with a few turns of that neon green crank. It's not meant to recharge the laptop completely -- actually, according to OLPC's CTO Edward McNierney, it would take about two hours of cranking to top off the system. Other than the fresh ARM CPU, the new model is identical to the previous versions -- it has an outdoor readable PixelQi display, Flash storage, a rubber keyboard, and runs Sugar OS. On a different note, OLPC is hard at work on the tablet version of the XO and, according to McNierney, the only hold up is finding a more durable, plastic display -- converting the current system into a tablet should be fairly easy since all the guts are in the display part already. The tablet is still on track for 2012, while the XO 1.75 should be with the hand-cranking children by the end of the summer. %Gallery-113451%
Sugar on a Stick OS goes to 2.0, gets Blueberry coating and creamy Fedora 12 center (video)
It didn't take long for Sugar on a Stick, the OLPC-free version of the Sugar OS, to go from concept to bootable, and it's only taken a few further months to go from that first version, called "Strawberry," to this twice as fruity "Blueberry" flavor. Updates are evolutionary here, with a core built on Fedora 12 and Sugar .86, adding in Gnash for Flash support as well as a suite of new apps. Most notable is the recently released Open Office 4 Kids, a streamlined version of the suite that probably won't be great for squeezing every character of your resume onto one page but should be good enough to spread a 500(ish) word book report over two. There is a number of other updates included, some demonstrated after the break, all available for your download now. You're just 589MB away from sweet OS simplicity.
Fedora 11 packs a next-gen file system, faster boot times, all the joys and pitfalls of Linux
Linux just gets sexier and sexier, and Fedora 11 just joined Ubuntu 9.04 in the ranks of super modern Linux distros released this year. Fedora doesn't have all the desktop refinements of Ubuntu, or the wild popularity, but it does act as the underpinnings of Intel's Moblin, and the Sugar OS, and doesn't shy away from the future. Fedora 11 makes the bleeding edge ext4 filesystem the default for installs, which speeds performance and improves data integrity -- Ubuntu offers ext4 as an option, but some application incompatibilities have caused data loss problems, so hopefully Fedora has overcome that. Fedora 11 also has boot times in its sights, with a goal to be at the login screen in 20 seconds, new versions of GNOME and KDE desktop environments (GNOME is default, but KDE 4.2 is looking great) and plenty of other minor and major tweaks. Sure, it's still Linux: most folks who expect to just swap out their Windows environment wholesale are sure to be sorely disappointed, but it's clear the steady march of progress continues unabated -- and hey, it's good enough for Intel and the children.
Displaced by XP, Sugar Labs goes it alone
While OLPC tries to wise up to the real demands of the market and build a cheap laptop that people actually want -- which means Windows XP for most -- Walter Bender, OLPC's former president of software and content for the project is taking his open source Linux-based Sugar OS and has started up a new non-profit to aid its development. Bender still has the vision of an open source learning OS, and plans to give Sugar full support for other low-cost platforms like the Eee PC. Ooh, burn.
