Hey Dope,
The LS372 will accept pretty much most Socket-P processors, which is the same as those used on the new laptops with Santa Rosa chipset (965)
The older 945 chipset supported Core Duo (Yonah), Core 2 Duo (Merom) processors on the Socket-M boards.
The pincount on both these processors are the same, but, there's one index-pin placed differently between the two socket-types, so they can't be used across the 2 platforms.
So basically the new Core 2 Duos will be T7100/T7300/T7500 etc, and the celeron variants, whereas the older ones will be T7200-T7800 and celeron variants.
Hoppe this helps a little