http://www.memoryexpress.com/SystemConfig/Default.aspx
Lowest price possible
More than adequate gig
Will be for 14yr old girl who will be using it for only web, email and office apps. No gaming. She does want a good size HD at least since she will be downloading music and a dvdrw. And prefers the mini sized desktops to save space, but I heard theyre not recommended due to not as good air flow as the reg size ones.