Could you find a HP Pavilion a1320n Minitower less than $619.99?
93502
I looked around, and that's the exact lowest price of all the reputable retailers I've found.  I also checked uBid.com, and they didn't have that model available for auction.  You may be able to find a cheaper refurbished model, or a used/auction model on eBay, but brand new, your best price is $619.99 (after mail-in rebate).
1136777
I don't know about the place your talking about but I do know at least here in Madison we have many small computer shops that have many older but still good computers for a cheep price.  Maybe they would be willing to donate a few of them, wouldn't hurt to ask.
889164
u can go for COMPAQ Model no. SR1931IL\nIntel pentium D processor (2.8 GHz, 2 MB Cache, 800 MHz FSB ) dual core.\n512 MB Ram DDR-2 / 160 GB ATA HDD / DVD RW DRIVE....Plus other features. best part is u get 3 years warranty on this system.\ni bought it for 31k.
69378
I would check ebay for motherboards.  Some stores on ebay may offer "new in box"  but I doubt companies are still releasing new stuff for old technology.
82081
i have found that walmart computer geeks have some low price on laptop. dell my have the lowest but after you buy and warrenty and the shipping it's not that much of a deal.\n\nwalmart link\n\nhttp://www.walmart.com/catalog/catalog.gsp?cat=4070&path=0%3A3944%3A3951%3A4070\n\ncomputer geeks link\nhttp://www.geeks.com/products.asp?cat=NBB
1024668
http://www.newegg.com is good as the other poster said... you can also use http://www.froogle.com to see if anyone else is selling it... or perhaps check http://www.amazon.com
941378
http://www.novatech.co.uk/novatech/products/a484x1y0z1p0s0n0m0\n\nhttp://www.bargains.co.uk/static/productType=TY-1&productCat=72&search2=Computers
656237
i don't know what that HP laptop costs, but when i see those specifications i would suggest once to have a look at the Dell E1505 with the Core Duo processor. i'm pretty sure you can customize it with the same specs (inclusive the TV card) at a lower price.
109225
You can buy Intel P-3 PC's for less than $150
716141
PriceApprox. $530 for 2.67GHz, 4MB L2 E6700 (TBC)\n\n///
298226
As I can only check online stores right now (and I don't shop at Wal-Mart) I wasn't able to find a NEW PC for $200 and even if I could it wouldn't be running Windows... it would probably be running some version of Linux most likely Linspire which is not compatible with MS Office (but you would get Open Office with it).  That being said... Overstock.com has one right at $200, http://www.overstock.com/?page=proframe&prod_id=1726379 but the specs of it make me shiver (it's a natural reaction for me as I own two gaming PCs and build them on the side).
105216
A plain 6600 by Asus.  $97.\n\nhttp://www.newegg.com/Product/Product.asp?Item=N82E16814121197
690573
For a compaq? maybe $100
582610
I would go to http://www.tigerdirect.com or http://www.newegg.com They have pretty cheap computers.\n\nOr try http://www.ebay.com
261811
Go to monarchcomputer.com or some similar website and configure a system from them for about $600 or so.  Pay attention to what parts are in there and then go out and buy those parts yourself, or as close as you can get.\n\nMost of them shouldn't be a problem, except perhaps the case, which varies depending on where you get your parts.  Good luck!
758534
hp has alot\ni have a dv5000 series and its ok. I got it for like 1200
458982
u can select pcheaps mobo, its about 40-45UD$