I was finally forced to update my phone, and got a spiffy new iphone 4S.
I found lots of cute/stylish cases on amazon for really cheap, from Hong Kong. Apple and Fry's didn't have anything that appealed enough to be worth the cost. so I got a basic clear case, with the idea that I could cut paper to fit inside it. The case back is frosted, which isn't ideal but still works.
Then while my phone took hours to download my old content, I went looking for a template. I applied it to 6 different photos I manipulated to make some personalized case inserts. Here they are in the frosted case (I since rubbed out most of the logo with nail polish remover, ha :)