Apple Macintosh 650 in a Quadra 700 case, LC 475 x2, Mac Color Classic with Mystic and original LB, Mac Power Color Classic LCD, Mac IIfx, Lc6200 with 6500LB and 500MHz G3 sonnet card, Mac Cube, Mac mini G4 1.42, iMac G4-700,15" LCD, iBook late 2003 G4 900, and last but not least, desperately modded Mac Pro 5.1 12 core- this is still my workhorse.