My old MacbookPro (Mid-2009) is still alive apparently. It's the core 2 duo with 4gb of ram (2x2). I'm going to give it to a friend of mine, but i noticed that Ramjet is selling an 8gb replacement set for a $100. Just wondering if you all think the increase in ram will make much difference on such an old machine...? He's only going to use it for the occasional light photo editing, safari, keynote etc, no games or anything crazy. I'm willing to spend a little money to beef it up a little, but only if it's actually worth it. Wondering if you have any thoughts? Thanks!!!