Developing guide http://corrinosoftware.com/how_long_does_it_take_to_make_an_iphone_game
Login-manager for Mac OS X server
How to do a login script:
http://www.bombich.com/mactips/loginhooks.html
Wine
http://winebottler.kronenberg.org/
http://wiki.winehq.org/MacOSX/Building