While I certainly realize that ugly code can be written in any language on any platform, the found PHP code from Facebook is exceptionally gross. I can't even imagine looking at code and having to face that.
Is there any such thing as non-icky PHP?!
That PHP is simply beautiful compared to the PHP sourcecode for TBsource (the open source code for most BitTorrent trackers).
Gimme separate HTML and code any day! PHP is too much like the pain that was Classic ASP.