Has anyone tried any Peltier Thermo-Electric Cooling in a rig?
Get those chips nice and frosty  

These look interesting

$34
Peltier Thermo-Electric Cooler Module+Heatsink Assembly - 12V 5A
PRODUCT ID: 1335
http://www.adafruit.com/products/1335?gclid=CjwKEAjwk_OhBRD06abu3qSoxlwSJACt7sZ7Va1tbe99RKdXVWfxXx_CUqK_SxlegP6W3D9iA84n_hoCGSPw_wcB
The Peltier Module is 40mm x 40mm / 1.6" x 1.6"
The aluminum plate is 40mm x 60mm / 1.6" x 2.4"
The heat-sink is 90mm x 90mm / 3.5" x 3.5"
The whole assembly is approximately 78mm / 3.1" tall
Wire Length: 280mm / 11"
Weight: 455g

Found some 10 packs on ebay too. kinda cheap $24
http://www.ebay.com/itm/10Pcs-TEC1-12706-Thermoelectric-Cooler-Heat-Sink-Cooling-Peltier-Plate-Module-6A-/361055841312?pt=LH_DefaultDomain_0&hash=item54109aec20

Opinions?