Fast Company has some nice tips about publishing (one thing, being a bit cheesy can be OK, just imagine you’re talking to a friend so as not to be too obnoxious. Unless you’re that obnoxious to your friends anyway).
And if you start to get into publishing, be aware of the process.
“I took the PDF I’d written and threw it all away.” The start of an interesting series about self-publishing a technical computer book.
And for some pragmatic, if frightening at times (98% of books published sell less than 250 copies? Really?) advice on self-publishing, see Craig Ward’s account of what it took to get his book to Amazon, and the results.
(And the inspiration for the blog title) http://www.youtube.com/watch?v=ngycU76wvoQ