u cannot use photoshop, too lag, so must change
u cannot do video editing, cos too lag
frequent hanging
risky, later hardware spoil cannot retrieve data
im on 2.00ghz amd athlon XP, 1gb ram, Nvidia geforce 4 MX with AGP
8X, running strong, from ME to XP, regular maintainece is the key
to long life.
btw, those who have my msn noes that i am 24/7 online 
my com can take it with 4 IE window, dreamweaver, photoshop,
itunes, WLM