snydeq writes "InfoWorld surveys the FOSS-on-Windows landscape, detailing the 10 free open source solutions most likely to unseat proprietary offerings. 'Some, like TrueCrypt and VirtualBox, are real diamonds in the rough: enterprise-grade solutions that deliver many of the same bells and whistles of their commercial brethren, but for free. Others, like Firefox and OpenOffice.org, are already legendary, and their strong followings ensure their continued development and support at levels that rival the best proprietary solutions.'" Rather than click through 10 different pages, the slideshow presentation at least lets you hover over each page's link to preview the author's top picks.

Digital Dan writes "Twitter is being sued for patent infringement. Surprised? OK, probably not, but you'd think the plaintiff would at least wait for Twitter to actually make money before striking. According to TechCrunch: 'Twitter is being sued ... by TechRadium, a Texas-based technology company which makes mass notification systems for public safety organizations, the military, and utilities.' The abstract to patent #7130389 describes it: 'A digital notification and response system utilizes an administrator interface to transmit a message from an administrator to a user contact device. The system comprises a dynamic information database that includes user contact data, priority information, and response data. The administrator initiates distribution of the message based upon grouping information, priority information, and the priority order.' Two other patents are involved as well."

Al writes "A vaccine in clinical trials at the University of Pittsburgh School of Medicine triggers the human immune system to attack a faulty protein that's often abundant in colorectal cancer tissue and precancerous tissue. If it works as hoped, it could remove the need for repeated colonoscopies in patients at high risk for developing colorectal cancer. The vaccine has already proven safe in patients with advanced pancreatic cancer. It works by spurring the body to manufacture antibodies against the abnormal version of a mucous protein called MUC1. While moderate amounts of the protein are found in the lining of normal intestines, high levels of a defective form of MUC1 are present in about half of advanced adenomas and the majority of colorectal cancers."

zeazzz writes to mention that the folks over at UMPC have a very cool little writeup and pictorial of a user's latest wearable PC. With the surge in smart phone adoption it seems that enthusiasm for wearable computers has dropped off a bit, which is too bad. I certainly look forward to my augmented reality HUD instead of depending on my iPhone for everything. "Essentially he took the MyVu headset, removed one of the eye pieces, and mounted the other to his glasses to that he could see his surroundings and the UX's screen at the same time. The MyVu is attached to the UX through the A/V output port on the UX's port replicator dongle. With some additional addons he provided his UX with extra battery life via an external battery, and several input methods to communicate with the UX while the rest of the kit resides within the backpack."