I am really lost on the specs and details on what graphic cards works with my Mac Pro 1.1. Right now I am looking at these options 1. Apple ready: ATI 5770 Are there any cheaper versions? 2. MR Sale Someone is selling on MR a ATI 2600HD Video Card for Mac Pro 2008 (3,1) but I am struggling finding if this works on my 1.1 3. Flash a graphic cards This is really annoying to do since I am very busy and just want to get something to work without struggle, unless someone sells them flashed and ready to pop, then I can manage the updates. Lastly... I do game a lot and have steam and it would be awesome to play games on Mac instead of Windows. Appreciate any help on this.