This just clicked over at 1PM EST, and the next one will be coming up rather soon since there are 5 Shell Shocker Deals on the weekdays!
Todays deal is for a kit of Patriot Sector 5 2x2GB of DDR3 2000MHz for $39.99 (after $15 MIR) WITH free Shipping!! This stuff will be perfect for AMD's upcoming AM3+ 'Zambezi' FX-series chips (FX 4110, 6110, 8110 and 8130P) since they sport a nice native DDR3 speed of 1866MHz.
You'll no doubt have to act fast on this before time runs out, but also before their stock runs out too!
Hit the link for this smokin' deal.