Like many of you I'm having space issues. Recently as well as being low it seems to just be going down on its own without any apps being added. It seems like its something to do with my contacts, which is using 10 mb of space. I deleted the data from a htc app, but that turned out to be my facebook account data. So it saved me 12mb but then stopped contacts working as needed. Any one got any suggestions? Is it worth backing up my contacts, then removing facebook and deleting all contacts,.starting again and seeing what happens?