i've already ordered a couple of hard drives which should be here tommorow, next month will be a saitek illuminated keyboard and a 22" or 24" monitor which will probably need a new graphics card to drive it though so that might be another thing which would in turn more than likely mean a new PSU as i'm not confident my 480W will have the guts to power everything, which is more than i really want to be buying
i've got my eye on a laptop as well but i'm still thinking about that and whether i really need it lol, other than those bits i'm happy with my system, next major upgrades will be towards the end of this year or next depending on prices and whats about