Oh, I almost forgot.  Check out the "Theoretical Computer Science Cheat
Sheet" (by Steve Seiden) on my website:
< http://www4.ncsu.edu/~djunderw/resources.html >

This is quite more than you'd want to pin to your wall, but I put it in
plastic protective sleeves in a small notebook.  It's really a great
resource to have.  More than anyone would probably ever need to know :)

--
Daniel Underwood
North Carolina State University
Graduate Student - Operations Research
email: daniel.underwood@ncsu.[redacted]
phone: XXX.302.3291
web: http://www4.ncsu.edu/~djunderw/