I was just over @hardtecs4u.com and I see they have posted Bios updates for the following manufactures: AOpen , Gigabyte , Shuttle , Soyo!

For the full list and the Download link! Hit Read More.

AOpen MX36LE-UN R1.08 AOpen AX4B R1.04 AOpen AX4B Max R1.02 AOpen AX4B Pro R1.04 Gigabyte 8IDML-Serie F8a Beta Gigabyte 8IDX F8c Beta Gigabyte 8IDXH F9c Beta Gigabyte 8IRM, 8IRML F5b Beta Gigabyte 8IRX F8c Beta Gigabyte 8IRXP F7b Beta Gigabyte 8SDX F3f Beta Gigabyte 8SMML F7 Gigabyte 8SRX F9c Beta Shuttle Spacewalker AV40 S02D Shuttle Spacewalker AK31 Rev3.x S2EI Shuttle Spacewalker AK35 Rev1.x S00H Shuttle Spacewalker AK35 Rev2.x S20C Shuttle Spacewalker FS40 S022 Shuttle Spacewalker MV42 SN03 Soyo P4S 645DX Dragon Ultra 2ap2 Soyo P4VDA 2aa2 Soyo P4VSA 2ba2

Download Links Here