First of all, I'm new. Not to the Mac, but to this forum. I just had a few questions so don't bash me if i'm posting in the wrong section. Jailbroke my iPhone 4 this morning and installed Cydia with no problems. This is the first time I have jailbroke an iOS device since the original iPhone was launched in 2007. I would really like to take advantage of the jailbreak with customization, etc. I installed WinterBoard and several different themes from Cydia and when I go into WinterBoard to select them & "respring" nothing changes. Can someone with experience shoot me a few tips? Maybe I'm forgetting a step or something? Cheers!