i have a celeron m 370 in a via vn800 board. i was wondering if there are any low end core duos out there that i could swap in. it seems intel made their mobile platforms very confusing and it doesnt help that CPU-z has been known to mess up on the duos saying mPGA 479 instead of socket M. mine says MPGA 479 as well but will a duo fit in? doesnt socket m only have 478 pins anyway?