@samata - Good suggestions, this weekend I actually rolled out a new update to the site. The layout makes it way easier to find the song/artist you are looking for.
I hope everyone gets a chance to check out this update. I put a post on our blog detailing all of the updates:
Today, I rolled out a virtually brand new version of CleanTab. There are changes that effect every part of the site and there are some new parts all together...
Guitar Tabs in HTML5 - CleanTab Launches Version 2