Honestly, why don't you re-iterate the known tutorials about these things? Make a blog post saying "here are these old C tutorials, which are amazing; and some people seem to have forgotten these things" and post them. Lots of comp.lang.c posts are interest Chris Torek's stuff are interesting. If you go to the ##c channel, at irc.freenode.com, they have a wiki link on the topic. That wiki has links to many tutorials. Re-iterate these things. And, please, recommend people using something other than C =)
Anyway, wander a little bit in that page. The books recommendations are great, even though they recommend Deitel & Deitel C book, which is not bad, but it's sort of shallow.