Let's keep an eye out for them.

The first one I've seen appear in any vendor lists here in Sweden is the MSI RS480M2-IL, wich is a micro-ATX board. Preliminary date for coming in is Feb 1st (komplett.se).

9.60 in.(L) x 9.60 in.(W) Micro-ATX Form Factor
Supports 64-bit AMD® Athlon64/64FX processor (Socket 939)
Supports four 184-pin DDR SDRAMs up to 4GB memory size
Supports Dual Channel DDR400*/DDR333 DDR SDRAM
On-board Graphic shared up to 128MB
One PCI Express 16X slot
Three PCI 32-bit Master PCI Bus slots.
Can connect up to 4 Serial ATA drives
6 Channel software audio codec Realtek ALC658C
Supports 8 USB2.0 ports (Rear x 4 / Front x 4)
Supports upto 2 x 1394 ports.
10/100Mbit LAN