I am using MacBook Pro for the last 1.5 years. Here is my configuration.
13" MacBook Pro, min-2010 2.4 GHz Core 2 Duo 4 GB RAM OS X Lion 10.7.4
Would you recommend upgrading to SSD for fast processing or would upgrading RAM will be better?
I am also worried about my pocketbook. 320 GB of hard disk can be used as external hard disk after upgrading, but in case of RAM previous RAM will be useless, as the Macbook Pro only has two slots. (Currently both are used, 2GB RAM slots each.)
PS: I am a Ruby on Rails and iOS developer and using my MacBook Pro more than 15 hours a day for coding purpose. I have the 2 year extended warranty.