Hi there, I put an AMD4-100 replacing the former DX2-66, w/o cooling fan. Is it recommanded to use w/ one? TIA. Pinwu ****************************************************************** * * * Pinwu Xu * * pxu at eng.ua.edu * * pxu3 at ua1vm.ua.edu * * http://www.eng.ua.edu/~pxu * * * ******************************************************************