And I was the person Rich talked about
Gee, I also didn't know about this. And the png transparency issue is an issue since I think everyone's using pngs. Smaller filesizes, alpha channel and a lossless look -> Feature Request!
Oh, and someone in the chat talked about a hotkey editor - But I can't seem to find it now. If I go to file - preferences, I only get AutoSave in the prefs. A Hotkey editor to setup keys for, say, Run Layout would definitely be helpful.