Yuup. Do a google search for free 8330 themes and you'll see dozens of sites. BBThemes.net, Crackberry.com, Blackberrycool.com, Berryreview.com etc etc all are great sites for free/paid themes.
I have one that makes my icons look like the iphone. I have another that replaces all the icons with Star Wars characters, x-wing fighters, light sabers etc.
Themes are a great way to customize your phone!
