As previously mentioned, miniwargaming.com has their sale on now. Save 20% on all GW and Warmachine products, 10% on flames of war and 30% on hobby supplies. Magnets are at a great deal now, normal prices are $15 per set, they are currently at $10. I picked up a bunch of 1/8 x 1/16 magnets for my fantasy army last night. It works out to $0.10 each, so I'll soon have magnetized movement trays. I also bought some more reaper paints to add to my collection.
The sale includes the new space wolves boxes and codex.