Starting this thread to get them all threads under one roof, for two reasons (a) becomes easy to refer back instead of going through plethora of threads (b) there are as much written stuff as videos, as far as RC in concerned : -

Here is the First article

http://online.wsj.com/article/SB10001424052702304066504576341780810193932.html?mod=WSJ_newsreel_ahed

http://users.telenet.be/elvo/

Superb for car guys.Lots of mechanical aspects have been explained.

I stumbled upon this build log some time ago. Just digged it out of my bookmarks and I want to read it all over again. I think this is my favorite
http://www.dhaerotech.com/giantblog.htm

Here is one of mine, not an article (but a full book) but enough to keep you busy for a few evenings if you really want to assimilate it all. I still keep visiting the article from time to time
http://www.bolly.com.au/1998%20Bolly%20Book%20v3.pdf