I'm planning on buying an iBook G4 as a laptop for school, but I research everything I buy very carefully beforehand, so just a few random questions! 1) Do 12" iBooks come with glossy screens or just matte? Aaand.. can you like, get a higher-res third-party screen? 2) How would an iBook (best specs a 12" can come with) handle things like SecondLife or Photoshop? And a final question about a project I'm planning with it, after seeing someone else do it partly. 3) Would stripping the paint off the plastic case so it's all clear hinder the durability of the case any? Sorry for all the questions!