This probably isn't anything special, but what do you think to the following:

Athlon xp 2700+
Gigabyte nforce2 board
512mb DDR ram
Maxtor diamondmax 120gb 7200rpm
Asutek 52r 52w 24rw
Radeon 9600 128mb ddr agp 8x
Englight case & 300w psu
21" monitor


The new setup comes to about £580, excluding soundcard, monitor, keyboard etc. I didn't think the 2800+ was worth the slight extra performance for £30...