Hi everyone! I have a few questions... I currently have the Early 2008 Base Macbook (2.1 GHz*1GB RAM). I plan on getting a Macbook Air in a few weeks, God Willing, so I wasn't sure what to do with my current Macbook since it has a few issues: 1) Some of the keys aren't working (I'm using an app on my iPhone to type on my Macbook). 2) It lags a lot. I see the beach ball all the time. I don't know if it's because I only have a few Gigs of space left, or something else. 3) It's Slow! Although it may be connected to the above problem, it only has one Gig of RAM, so that may another reason too. I thought of just throwing it away, but I've seen recently a lot of people still*using iMacs from 2007 or old Powerbooks or whatever for heavy tasks, so I thought maybe I could get my Macbook fixed. For the third problem, I could just buy some RAM, no problem there. For the other two, there's a place that fixes Macs, so maybe they can fix the keys. The thing that concerns me though... Is that I have some... compromising pictures of myself and some... 'friends' of mine, I don't want others to see... I'll be in the public eye in the next few years and worried about some of these pics and vids being released (anyone remember the controversy with Frenchie from American Idol?). I don't want the repair people to see or get them, and I plan to give my Macbook to my little Sister since she wants one,*and my parents can't afford to get her a Mac right now, so I don't want to scar her hahaha... Anyway, anyone know a program or something to completely wipe everything on my Mac? I tried simply deleting it, but somehow I find a trace of those files... Sorry for the long story... Please help?