Now that you've seen all the big names and launches of 2008, it's time to give a nod to the apps that didn't get the attention they should have this past year. If you're sick of hearing about Firefox and the iPhone and Gmail and Chrome, you're in the right place. Let's take a look at the least hyped [mostly free-] software that launched or saw great improvements in 2008, and give 'em the love they deserve.