I just restored my iPhone yesterday to clean off some of the crap that was installed, before restoring my phone said their was 800mb of "other" space being used. I am guessing that was programs I installed. Well after restoring it free'd up all of my memory, but after installing customize and summerboard it now shows I have used 50mb of "other" space. Are these programs really that big? If not where is the memory going? How do I free it up?