I have an almost 4 year old MacBook Pro, with a 2.16GHz Core 2 Duo, 2GB RAM and a 500GB 5400rpm harddrive. It's not the coolest kid on the block, especially working in Photoshop and Lightroom with scanned files (50MB size) is rather slow. I was wondering: Would it be worth it to install a SSD drive, and perhaps increase the RAM to max limit? I'm not sure about the RAM, since this MacBook Pro has a limit of 3GB. Thoughts and experiences are most welcome! Thanks!