the gfx card i listed comes with a dvi-to-vga adapter.
d-sub = vga, so that wouldnt be a problem.
and the mobo i listed does have firewire, it has 2 ports in the back
this is the mobo i had listed
GA-MA770T-UD3P (rev. 1.0) - GIGABYTE - Product - Motherboard - Specification
if you scroll down you will find this
IEEE 1394 T.I. TSB43AB23 chip
1. Up to 3 IEEE 1394a ports (2 on the back panel, 1 via the IEEE 1394a bracket connected to the internal IEEE 1394a headers)
ieee 1394a = firewire
you can get whatever you prefer, just dont get that apevia case that comes with a psu.