I was using MusicCenter on my iPhone 4 on iOS 5 I love your tweaks! First app going on my 4s is PowerCenter Pro, MusicCenter and Faves :p your stuff rocks!
Aaron was great to work with. He was always responsive to any of my questions, willing to become integrated with our team and was very helpful during the time we hired him. He was also very willing to communicate with our team and share feedback with all of us which was a crucial part of why we hired him. Unfortunately we had to end the contract after one of our customers ended up decreasing the project work load. That is the only reason why Aaron isn't still working with us and it is no fault of his. I would recommend him and hire him again for future work.
Aaron knows what he is doing and was able to complete the task right away for us with no issues and concerns. Would definitely have him work with us again!
Thanks for making my iPhone more useful. Keep up the good work.