I posted about this in Diggin in the Earth, but thought I'd mention it here too -
Seed Saver's Exchange is having a 50% off sale on the remaining 2011 seed stock. For those that aren't familiar with SSE, they're a seed house that focuses on preserving heirloom and heritage varieties (open pollinated; never GMO). They still have a nice selection left, and you can get a lot of deals for around $0.65 per packet.
This would be a great way to stock up on seeds for the budding gardener, or homeschooling nature projects.
Thanks! It will be fun to put some seed packs in my dh's stocking, since he likes to garden.