Nice flanders, I have 4gb on my desktop and it runs great. I think 2gb will be pretty good for what I use the tablet for. I'm thinking about getting Crucial 1GB 667 with a CAS of 5 (http://www.newegg.com/Product/Product.aspx?Item=N82E16820145048). It's micron based and seems to most closely match the model number posted by rhalin. The GSkill is tempting though since it seems to have gotten nothing but positive reports... Could anyone running only stock ram download a utility called Cpu-Z and tell me what value they get for CAS# Latency under the Memory tab? I'm pretty sure Fujitsu is using CAS 5 sticks but there's a chance they could be using CAS 4.