Ive decided to buy a used iBook on ebay. I only need it for microsoft office, internet, watching dvd's while traveling and for listening to some music. Id like to spend around 500 - 600 dollars and the 466mhz iBook seems to be the one that falls into that price range. My first question is: Are there two different 466mhz iBooks because I notice some say SE and some don't? Also would i be able to run osx? What should i look out for being that this is my first ebay purchase? Would this be a good laptop for the purposes that i need it for?