They will all work. The Foxconn or Gigabyte are your best choices here. Personally, I'd go with the Gigabyte in spite of the fact that Foxconn is one of the largest Mobo manufacturers on the planet and has fairly good customer support.
I put the link in this response becasue most geeks arn't awasre of the fact that Foxconn builds Mac, Ipod, and Ibm mainboards!!
Noli Nothis Permittere Te Terere!!
EVGA 680i, Dual EVGA 8800GT'S (650/950), 4 gigs OCZ DDR2 1066, Intel Q9450 at 3.8 Ghz, Koolance Water Cooled, Dual Plextor16x DL DVD+/-RW. Dual WD 250gb 16mb Cache Sata 3.0. 3DMark06 score = 19,168.