Sounds like a good deal, right? All you have to do is get Firefox 3 during Download Day to help set the record for most software downloads in 24 hours – it’s that easy. Ther are not asking you to swallow a sword or to balance 30 spoons on your face, although that would be kind of awesome. The official date for the launch of Firefox 3 is June 17, 2008. Join theirs community and this effort...