NaNo-related links:
Storyfix is posting daily NaNo tips.
WriMos FTW is a blog focusing on the preparation for NaNo.
nanowrimo has a
weekly plotting thread for plot, character deveopment, setting, lack of plot, and anything else.
Editing your MS in 30 days or less - for December onward, obviously.
Writing links in general:
10 types of writers block and how to overcome them.
How to finish what you start. Y halo thar, WIPs. The steps described here are focused and indeed helpful.
8 ideas for getting to know your character.