http://www.ecost.com/ecost/shop/detail.asp?DPNo=4859464&adcampaign=email,
Refurb.
Personally I gave up desktops years ago. I buy as high end a laptop as I can. Generally what makes them poor desktop replacements is RAM and slow HD's, address those 2 issues and you're fine.
I like laptops because I don't lose time, I work wherever I happen to be. For me to lose even a couple of hours of work time is a big deal for me.
Scott