Gigabyte GA-G31MX-S2 Micro-ATX Motherboard
 

The GA-G31MX-S2 is absurdly cheap and it'll be absolutely fine if
you're building a basic Core 2 Duo PC for your mum. However, gamers,
home entertainment enthusiasts and overclockers should give it a wide
berth.

http://www.trustedreviews.com/mother...2-Micro-ATX/p1