Bobbsy
Boring Old Git
OK. Here's what I got
Microsoft Windows XP
Home Edition
Version 2002
Service Pack 2
Computer
AMD Athlon(tm) 64x2 Dual
Core Processor 5200+
2.61 GHz, 2.00 GB Ram
Buy a bit more RAM...I think XP can go up to 4GHz but somebody check me. Buy an external USB2 hard drive with a 7200 rpm spin. You should get both these for under $250.
Then put the money you've saved in a plain brown envelope and send it to....
Seriously, you WILL eventually need an upgrade but wait until lag on the system tells you to change then think carefully about where you need to go.