TBH, that's probably the most overpriced board I've ever seen. Just go with a P45 board, it will be more than enough for you.
Since LGA 775 is a dead end and is near EOL, I would suggest going with a PII platform as you'll get a lot more life from it and a faster CPU that the Q8200:
CPU: The PIIs on TD are so overpriced, if you can, get one from else where, if you can't go with the X3 720 BE.
Mobo: Gigabyte 790X AM3.
RAM: You can go with the 4GB OCZ DDR3 kit you linked to in your original post, that was a pretty good deal.