I made
Core i7 930 2.8GHz 8M s1366 Intel BX80601930
Motherboard s1366 Intel X58/ICH10R ATX Gigabyte GA-X58A-UD3R
RAM 3x2GB DDR3 1333MHz CL9 Kingston KVR1333D3N9/2G
HDD 3,5" SATA 500GB 7200rpm 16MB Barracuda 7200.12 Seagate ST3500418AS
Video Gigabyte ATI Radeon HD 5770 1GB GDDR5
BD-RE SATA 16X DL Black Lightscribe Samsung SH-B083L/BSBP

Almost everything work very well. I use 2 x 22" monitors.
but my problem is: I have connect one 22" monitor and one 30" HD apple monitor both are connected to DVI ports. when I switch computer on boot everytihing ok, both monitors work. but when need to show desktop 22" work but 30 " monitor switch off. when I dissconect 30" prom DVI port and switch back its work. it is all time. I try to change resolutions but nothing. I left only 30" monitor connected to computer but the same. it's start to boot, when need to show desktop it's switch off. discconect from DVi port and put back it's work. Thank You