New Graphics Card for Old Motherboard

Hello, I am looking for a new graphics card that will fit my motherboard. My motherboard is an Intel D865GBF with specs http://www1.dealtime.com/xPF-D865GBF. I had an ATI AIW 9600xt graphics card with specs http://www.hardocp.com/article.html?art=NTMz. That decided to crap out on me a year after warranty. So, I decided to buy a better card for a cheaper price. I no longer "need" the AIW functionality but would like it if they still have any. I also, don't want to go with ATI due to the fact that I am running Ubuntu and I hate ATI's proprietary drivers. So I want to go with NVIDIA and I want to be able to watch DVD's and the usual on the card. I'm not a gamer, so the card just needs to be decent. I also wish to spend under 100$. The lower the better but quality should be decent. I have found : http://www.newegg.com/Product/Product.aspx?Item=N82E16814150269 but I don't know if there are any other cards better that would be about the same price, and that would also fit my motherboard. My monitor is a 15inch Mitsubishi Diamond Point V50LCD if that matters. Any help finding me a decent card would be appreciated! Thanks. Brian