Vietnam medic makes DIY endoscope
In Vietnam, there is a shortage of endoscopes, with normally only one in each province. A hospital doctor in the poor rural area around the Mekong Delta in Vietnam has used his PC and some cheap parts to create a homemade endoscope. Thanks Ewan! Link.

Noah Glass from ODEO showed me this amazing USB mic- Blue Microphones is now shipping a USB microphone designed for professional recording applications. Dubbed the Snowball, the mic is an extension of Blue’s line of spherical mics that includes the original Ball, the world’s first phantom-powered dynamic; the 8-Ball condenser mic.
Interesting new self-publishing? – Amazon.com Inc. started selling new works of short literature and nonfiction Friday from authors who write them exclusively for the Internet retailer. It won’t be offering printed editions, just digital copies of short stories that can be e-mailed, downloaded or printed from a Web site for 49 cents a pop. [