I rarely post about stuff like this but I'm making an exception for this awesome online comic: If you want to help Rich Burlew fund the reprinting of Order of the Stick books that have sold out, or if you just want to pick up some cool OotS stuff, you should consider signing up for this:
Everyone who pledges $10 or more gets a really sweet fridge magnet and 4 brand new OotS stories in pdf format, there are also signed copies of his books etc. up for grabs and he keeps adding new rewards to chose from. The money you pledge isn't removed from your account until the reprint drive ends so as long as you can afford it by February 21st you can still sign up even if you're broke at the moment.
You'll need an Amazon account and a valid credit card and you'll have to sign up for a kickstarter account if you don't have one already.