Here's the situation. My dell dimension 8300's mobo just fried. I have to get a new mobo, however I don't want a dell one because they are too expensive. This also means that I have to get a new case as well. I am looking at these cases: http://www.antec.com/Detail.bok?no=466 http://www.newegg.com/Product/Product.asp?Item=N82E16811129155 http://www.newegg.com/Product/Product.asp?Item=N82E16811208005 I have an antec smartpower 400. The p180 does not come with a psu the other two do. I am looking to do this for as cheap as possible I have a 2.8ghz p4 northwood cpu. I also have a geforce 6800 agp card. then the standard hard drive, dvd burner etc. What case and motherboard should I get? I don't mind selling my card and moving to a pci-e card either. I really would like a mobo that will allow me to upgrade later. any suggestions?