Writerly friends, colleagues, strangers:
I've recently come across a wealth of information on the (majestic/overrated?) internet about writing.
Sunday Scribblings- An online group writing project where every week a new prompt is put up.
Chuck Palahniuk (of Fight Club fame)'s writing tips.
About.com's fiction writing section. Check out some of the new year's resolutions for writers. Also reviews books on writing.
And for the boot in the pants to actually get you writing, you should check out the 37 days blog (especially "Why 37 days?")