This Is Pretty Handy
This website is probably the best introduction to BSD socket programming that I have seen. It breaks down a lot of the information into clear chunks, and even explained somethings that I still had some questions over.
The only slight problem with it is that it falls into the trap a lot of other tutorials have, and does not properly use PF_INET and AF_INET in the appropriate places, and instead just uses AF_INET (which is wrong, but will still work).
