I have an older 233Mhz Pentium MMX laptop with 64MB of RAM with a big EDO sticker on it. I want to upgrade to at least 128MB so I san run an X server on linux smoothly, so I'm pokin around on eBay for a deal, and I come across a few 256MB pieces of RAM for a good price. BUT ... here's the question. The RAM sticks are said to be SODIMM and SDRAM (are they tha same thing?). However, the shape, size, and the number of pins of the connector are the exact same thing. I'm not sure to buy the RAM or not ... do you think it'll work? I've never heard of RAM being different but having the same conenctor before ...