The Celeron is the slowest of the Intel chips, it was built for the "economically" minded buyer.
XP-Home alone takes 128mb to run. What's that going to leave you on those machines your looking at.
If your looking to buy a used notebook it better be refurbished or from the manufacturer (Dell, Gateway) with a long guarantee.
http://www.overstock.com/
Buying one from an individual is inviting trouble, what if it was mishandled by them, no recourse. Just my opinion.
Notebooks also have very poor on-board video cards and usually sound cards. If your looking at those older models they can be very low quality, 32mb or less.
http://www.overstock.com/
You would be better off in the long run getting a refurbished Dell or Gateway desktop without a monitor and use your old one.
