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Chinese government to track users of free WiFi, small businesses react with service cutoffs
Thought Google had a mountain-sized stack of your up close and personal online habits? Think again, because the omnipresent search king's all-seeing eyes are nothing compared to the Chinese government, which recently enacted stricter regulations to identify free WiFi users. The government-issued monitoring software will cost the cafes and restaurants it targets $3,100, putting small business owners in a sticky situation -- pay up, or shut down the free surfing. An informal survey conducted by the New York Times found not one owner willing to bow to the Republic's pressure, citing the out-of-pocket cost and low number of actual users. It's possible the move to clamp down on anonymous browsing was spurred by recent youth-embraced, social networking-backed uprisings, like the one in Cairo earlier this year. Seems a loophole in China's net management policy allows "laptop- and iPad-owning colleges students and expatriates" -- the very same group behind recent revolts -- to go online undetected. It remains to be seen if the Communist Party will make this new measure widespread, or just restrict it to central Beijing. For their sake, we echo one owner's hope that "official fervor [will]... soon die down."
RED Scarlet 2/3 priced, detailed, and wanted
If you've been waiting for RED to release a product within reach of the prosumer class of shooters then this is it: the Scarlet 2/3. While the price is up from the original $3,750 lens and brain kit announced back in December 2008, an additional ASIC and four additional boards bring plenty of new features to help justify the price bump on this professional-grade camera. Scarlet starts with a 2/3-inch sensor in the $4,750 Scarlet 8X Fixed package (including "brain" and fixed 8x zoom lens, side CF module, REDmote, 2.8-inch touchscreen with "touch focus tracking," REDVOLT battery, and travel charger) or $2,750 for the Scarlet Interchangeable which includes the brain-only with adapters available for electronic RED, Canon, and Nikon glass. The resulting cam shoots 3k REDCODE RAW video at 120fps (150fps burst mode) and scaled 720p or 1080p recording at 60fps. Expect both models to ship in May or June assuming nothing goes wrong with the ASIC or firmware. Until then you can check the gallery for plenty of shots includes a glimpse of RED's mini primes and the 8x side-by-side with the 2/3 interchangeable.
Rechargeable zinc-air batteries promise a lot, we'll see if they deliver in 2010
Is there any other field of technology that promises as many revolutionary innovations as battery makers do yet delivers so few? We've heard of battery life being made four times, eight times, even twelve times better... and seen pretty much none of it pan out in any sort of meaningful way. Zinc-air batteries are also nothing new, but now some whizkids up in Norway have figured out how to make them rechargeable and set up an entire company, ReVolt, for their commercialization. With more than double the energy density of regular Lithium-Ion batteries, safer operation, lower cost of production, and environmentally friendlier ingredients, ReVolt's tech sounds as sweet as anything, but we'd advise waiting for the pudding-based proof before getting excited. Plans are for small hearing aid and cellphone batteries to show up in 2010, and if all goes well there, larger cells for electric vehicles could also follow. Sure. [Via PhysOrg]
Stealthy Insect Sensor Project unleashes bees to sniff out bombs
While homemade nuke detectors patrolling our waterways seems sufficiently plausible, remote-controlled rats searching for explosives is certainly pushing the bounds of acceptability, but to expect a swarm of "highly trained" bees to sniff out destructive material (without getting medieval on somebody) sounds like an awful lot of buzz. Nevertheless, an 18-month research study -- dubbed the Stealthy Insect Sensor Project -- at the US Energy Department's Los Alamos facility has just concluded, and team members have announced resounding success in teaching your average bee to "stick their proboscis (that tube they use to feed on nectar) out in the presence of explosives." The DHS sees potential in using the little buggers to "find dynamite and C-4 plastic explosives" as well as relatively dodgy "Howitzer propellant grains." Scientists have used a reward system to train the animals, by offering up a "sugar treat" each time they correctly signify explosive material, and suggest that teams of detectors (read: incensed bees) could be carried about in "portable containers about the size of a shoebox." While theoretically, this plan may seem sound, what happens when our enemies start covering their tracks in nectar -- or worse, when the insects unleash a painful revolt against our own brethren?
