I am Not a Geek dot com have posted up a review of some 256MB SODIMM for laptops from Crucial. With RAM prices so low youd have to be mad NOt to upgrade!!! Heres a bit:
"The most difficult part of installing your RAM will probably be figuring out where it is in your laptop and how to get to it. On mine it is just under the keyboard, I just had to pop up the keyboard and there was the SODIMM slot. For a lot of you it will be under a panel on the bottom of that laptop that you can get at by removing a couple of screws."