You've done an excellent job with PodTrapper. I was up and running in minutes, and I'm very impressed with the features. A huge bargain for $10.
I have found two issues (I'm running the app on an AT&T Bold). I apologize if these are redundant, but I haven't seen them elsewhere:
1) There seems to be a file locking issue that won't allow me to delete an episode that I've played during the same session. I need to exit the app and restart; then I can delete any episode I want.
2) On the Bold, the font in the progress bar is illegibly small.