Here's a cool "off topic" bit of high-tech entertainment to start your week off right. The above video shows NASA astronauts at the International Space Station having a bit of fun with a GoPro camera, a water bubble and zero gravity.
While the effect displayed is not spectacular, it definitely has that "geek" cool factor and provides a "surreal" experience. The camera and water bubble almost seem like they are CGI renderings. Enjoy!