Daily roundup of what's hot online right now with a viral video, free app of the day and researchers growing acres of algae.
Check this out: Growing acres of algae for biofuel
Researchers at Utah State University say they are growing two acres of algae to be used as biofuel and as an alternative energy source to oil. They say they hope to have thousands of acres by 2013, and that one acre can provide between 2,000 and 15,000 gallons of biofuel a year, according to Forbes.com.
Free app of the day: BBC News
According to PCMag.com, among news apps, the BBC's has the best interface with no advertisements and good photos. The headlines are relevant, and you can choose to read in several different languages.
Video: Woman fired after she donates kidney for her boss
-- GateHouse News Service