A lot of the time I am asked to give people tips on good sites for information on a variety of topics - such as profession leveling guides, gear guides, theorycraft etc.
Other times people are interested in some resource or other that a player can use.
I recently posted a piece on a new resource called warcraftlist.com
http://paladincl.blogspot.com/2008/01/warcraftlist-great-player-resource.html
A few of you may already be aware of this, if not it's an interesting resource that could be the subject of a post.
All the best,
Kat