ok, What software will I need for this new computer?

[psy44]

I received my computer yesterday, since then I have been downloading non-stop, this is what I have so far....
AIM 5.2
Catalyst 3.1 + ATI control Panel
Direct X 9
Windows Media Player 9
Intellipoint 4.1
Winamp 3
All the windows critical updates
Tweak UI
MSN Messenger 5
musicmatch jukebox 7.5
acrobat reader 5.1

Here are the specs
Win XP home
MSI 648 max-l mobo
2.4 ghz
radeon 9700 pro
onboard sound
INtel v.92 modem
sony 16x dvd
Artec 48x/16x/48x
WD 800JB w/8mb cache
If you wanna see everything, click my rig

 

[Yomicron]

Mozilla / Phoenix
an FTP client such as SmartFTP
Trillian
Anti-Virus
a DC client

 

[OZEE]

AVG

 

[ProviaFan]

Mozilla
SmartFTP
Motherboard Monitor

And, for a little fun...
Celestia

 

[Lonyo]

Winamp 2.81?

 

[tenoc]

As mentioned, you need AVG. Plus, with that rig you need to get some GAMES!