A good portion of the time when a new video podcast is released (for example, today was diggnation and MacBreak), I had to download diggnation 3 or 4 times before I got a complete file that worked. I still havent macbreak to download properly yet, it will download what appears to be the full file (a few hundred megs), but then it wont play in itunes (but it will play in QT). Maybe it has nothing to do with itunes, but was curious if anyone else had this problem.