Notice the new CSS tabs for RM?  its pretty sweet, I found this real cool applications while searching for some ideas on what tab to use for RM, and I ran cross this cool little freeware called CSS Tab Designer, it basically archived all the tabs created by other developers into a small free application, where you able to generate your own CSS tabs it includes over 50+ styles and If your a advance user, you can easily customize any of the exciting tab by editing the codes, pretty much what I did to RM tabs.  To Download it here or visit there homepage.