Here is what I would recommend going with:
DS3L: You get a P35 chipset, which will do the E3110 justice unlike the Nvidia boards, these are one of the best budget P35 motherboards.
E3110: Identical in every way to the E8400, apart from the tighter VID range which means you'll get a better chance of getting a good chip (unlike me)
HD 4850: Awesome, for $199 you can have a card that beats the 9800GTX and even is snapping on the heels of the GTX 260 which is $400, you can't go wrong with one of these and two in CF is faster than the GTX 280 which is $650.
Here is a review if you don't believe me: http://www.techpowerup.com/reviews/MSI/HD_4850/