I've been using 7.. it's awesome.. not tht it has issues but can tolerate them coz it's still beta ne.. but user experience is far far awesome than Vista.. tht's for sure.. :)
Ok.. i bought a 19" LCD n now my system runs pretty well..
My PC
So I'll wait for some time and buy a completely new system... may be not the LCD coz it's not even a month old now ne... :)