I've been away from Pronto programming for many months. Today I went to modify an existing pcf and it would not load in the editor. In fact, no pcf will load including the samples. I tried the iPronto editor and it has the same problem! Everything else seems to work. Feels to me like something is corrupted in Windows, but I thought I'd ask here to see if anyone else has ever experienced this problem. All the other features of the editor appear to work OK. Anyone have a clue?