Continuing the "theme" from my Adobe AIR book (i.e. frustration at the lack of specific documentation to do certain things), I thought I'd start an on-line book about some of the Drupal stuff I have encountered and how I "got round/solved" my problems.

Again this is along the lines of want to do something and can't find a definitive answer to the solution, just odd and sods that don't actually give an answer.