An anonymous reader writes "Instead of spending the next 10 years trying to find a Flash implementation for Linux or OS X that doesn't drain CPU cycles like there's no tomorrow, NeoSmart Technologies has made an HTML5 viewer for YouTube videos. It loads YouTube videos in an HTML5 video container and streams (with skip/skim/pause/resume) against an MP4 resource, and an (optional) userscript file can update YouTube pages with the HTML5 viewer. The latest versions of Firefox, Chrome, and Safari are supported. Personally, I can't wait until the major video sites default to HTML5 and we can finally say goodbye to Flash."

Hugh Pickens writes "The Telegraph reports that Jeff and Danielle Smith sent a photo of themselves with their two young children to family and friends as a Christmas card, and posted the image on her blog and a few social networking websites. Then, last month, a friend of the family was vacationing in the Czech Republic when he spotted a full size poster of the Missouri family's smiling faces in the window of a local supermarket in Prague, advertising a grocery delivery service. The friend snapped a few pictures and sent them to the Smiths, who were flabbergasted. Mario Bertuccio, who owns the Grazie store in Prague, admitted that he had found the photo online but thought it was computer-generated and promised to remove it, and 'We'll be happy to write an e-mail with our apology,' he says. Meanwhile Mrs. Smith has received 180,000 visitors and over 500 comments on her blog since she posted the story. She says she is glad the photo wasn't used in an unseemly manner. 'Interesting. Bizarre. Flattering, I suppose,' writes Mrs. Smith. 'But quite creepy.'"

NewScientist has a story about the "hydrogen economy" that has been resting on the horizon for a decade or more. Despite a great deal of enthusiasm for and research into hydrogen-based power systems, the technology seems just as far away from everyday use as it's always been. A British startup, ITM Power, has recently claimed a breakthrough in lowering production costs by using a nickel catalyst (rather than platinum) with a membrane small enough for home use. But, even if their method is proven and adopted, it still wouldn't address huge energy efficiency problems in the process. "The point was made forcefully by Gary Kendall of the conservation group WWF in a recent report called Plugged In (PDF, pgs. 135-149). Kendall, a chemist who previously spent almost a decade working for ExxonMobil, highlights how the energy losses in the fuel chain - from electrolysis to compression of the hydrogen for use to inefficiencies in the fuel cell itself — mean that only 24 per cent of the energy used to make the fuel does any useful work on the road."

An anonymous reader writes "On the heels of Comcast's decision to implement a 250-GB monthly cap, and Time Warner Cable's exploration of caps and overage fees, DSL Reports notes that AT&T is launching a metered billing trial of their own in Reno, Nevada. According to a filing with the FCC (PDF), AT&T's existing tiers, which range from 768 kbps to 6 Mbps, would see caps ranging from 20 GB to 150 GB per month. Users who exceed those caps would pay an additional $1 per gigabyte, per month."

A refrigerator-sized tank of toxic ammonia, tossed from the international space station last year, is expected to hit earth tomorrow afternoon or evening. The 1,400-pound object was deliberately jettisoned — by hand — from the ISS's robot arm in July 2007. Since the time of re-entry is uncertain, so is the location. "NASA expects up to 15 pieces of the tank to survive the searing hot temperatures of re-entry, ranging in size from about 1.4 ounces (40 grams) to nearly 40 pounds (17.5 kilograms). ... [T]he largest pieces could slam into the Earth's surface at about 100 mph (161 kph). ...'If anybody found a piece of anything on the ground Monday morning, I would hope they wouldn't get too close to it,' [a NASA spokesman] said."