I spent a few hours this morning converting my Overpass site from .net to php. A few years ago, I converted of the opposite way–leaving php for c#.
The truth is that I wanted to play with the Aptana IDE and see how php has evolved since I left it a few years ago. I also want to work with jquery a bit.
I really like working with aptana. I think it is as good as vs2008 (but for php). I may upload the php site in the next week or so.