I had a PC before I went MAC. There was one small thing I loved on my PC and that was an app called: 3DNA. It was a 3D world placed as your desktop. You were viewing a Hi-Res world in first person with usable objects, doors, furnature, etc. Another app I miss.... STEAM!!! I loved playing counterstrike. That was oh so much fun! But so far I cant seem to get something like that for the mac. Cany anyone hook me up with something? Preferrably free (Disclaimer: By that I mean freeware, not warez!!!) Or any suggestions to cheap software.