I see lots for SkyRaider and Cyanogen but nothing for Redemption. If links are posted I will add them to the OP...
Viva Azul - by fernando sor
http://forum.xda-developers.com/showthread.php?t=888476 - spence341
Conservative Color Notification Icons - By DarkTharen
Launcher Pro Theme (These should work with any ROM)
Galaxy S Launcher Pro Theme - by Benny879