I have a macbook unibody with 2GB of RAM. I like to have things readily available, like multiple tabs on safari, google earth, pdf documents and keynote presentations but eventually I do get out of RAM and things become slow. The real problem is with Parallels for which 2 GB of RAM seems to be inadequate. So the question is, will an SSD upgrade compensate for the lack of RAM? My system gets very slow when it gets out of RAM and resorts to the hdd for page file (if I express myself correctly) Will an SSD perform good enough and save me the RAM upgrade? PS: I do get Page Ins and Page Outs in the millions.