Hi all, I just purchases a 12" iBook G4 1.33. The newest versions come stock with 512mb ddr 2700 memory. Will this be enough for most tasks? I have a high end gaming PC I use for games, and I got the iBook to surf the web, chat, sync my ipod, and do very best web development. Would it really be worth it to upgrade to 1gb of memory, or will 512mb suite me alright for the near future. thanks so much, Jeff Siler