Some links are for writers while others are references for people interested in hiring a writer. New links added weekly.
My blog - daily blog for other freelance writers...tips & more
Refdesk - the best source for facts
Writers Digest - i live for this magazine because they offer so many helpful articles, contests, workshops, message boards, etc..
Ask Oxford - all of your questions answered on grammar, spelling, and usage
Common Errors in English - an almost exhaustive list of words and phrases, that even the perfect people in life, frequently misuse
Gossip at it's Best! - yes it has nothing to do with writing but a must have site to look at during your break
Chris Blogging - an awesome blog dedicated to the freelance writers out there floating around cyberspace