I got all the screws out but the mother board won't come out. It's being held by the back end, around the video out and internet port.

Make sure you get the 2 screws at the aud/vid connector...

Not a screw left. I can move it forward and back but not up. What direction(s) do you pull on it?

Pull the mobo towards the front. Then pull up. You will see in the back LH corner that there is a hole in the mobo that allows for the mobo to slide forward on a plastic circular spacer. There are actually a few of them if you look closely. Just pull the mobo forward to pull the enet and aud/vid connectors out from the back of the case, and out she will come...

lol I just figured it out. The stupid ports were stuck to the case.

Glad you got it!!!!

Good thing you got it, I had one guy who couldn't remove his mobo and it was not till I realized he still had his vid cable connected that it was sorted out.