I just purchased my laptop last weekend and want to upgrade the RAM to 512MB. The only problem is is that I can't find the specifications for RAM on the Compaq/HP website. Needless to say, I'm not going to go buy the over-priced RAM from Compaq/HP. I just want to be sure that what I buy will work the first time so I don't have to mess with restocking fees. Check out my laptop spec below. Any suggestions on what to look for when buying notebook RAM would be appreciated.