I'm typing on my Macbook Pro running Leopard and Vista Business (I hate Leopard, Vista's great, can anybody tell me how to give it more memory?) So here's my desktop.
Case: Packard Bell something
OS:Vista Home Premium (hugs Bill Gates and spits on the Apple guy)
Motherboard: Asus something, I think.
Power supply: see above poster
RAM: 4GB of Kingston DDRII
Graphics: NVidia GeForce Extreme 7800
Sound: It doesn't really matter, I have no speakers.
Hard Drive: 120GB something
Monitor: 32" Samsung!
Headphones: broken
Speakers: See sound card
Mouse: Logitech G7
Mouse pad: My duvet
Browser: FF3/IE7/OperaCrapola
Music: iTunes
Video: I don't play videos from my hard drive, I'm no barbarian!
IRC client: I don't use IRC, so I don't know
Messenger: Google messenger
Graphics: GIMP?
Coding: None
Productivity MS office 07 "trial edition"

Burn: Nero 8
RSS aggregator: Don't even know what it is
BitTorrent client: LimeWire
FTP: lolwut?
Emulator: I have DAEMONtools, but I have a big pack of DVDRWs so I don't really need it.
Voicechat: Skype and XFire, which EU made me download.