during the heat of today, i noticed my cpu temp was running pretty high, considering i was only listening to some music and chatting on msn, speedfan and task manager said i was at 50% processing power on my 4200x2, seemed a bit odd to me, however i discovered that if i minimised open msn chat windows my processor usage dropped to around 1%, is this normal practice for messenger? im using a slightly different version of messenger, basically it has different skin and some options hav been changed a bit, could this hav anything to do with it?