Lilith Saintcrow gives The Five Rules of Plotting over at The Midnight Hour.
The Plot Monkeys have posted Part Two of their AGENT SERIES. Part One is here.
The Unknown Screenwriter posts about Exposure Therapy for your characters. Unk has a great series on The Transformational Character Arc. Go browse if you haven't already.
Jenny Crusie and Bob Mayer talk about tightening the plot over at their 2007 Writing Workshop. Another great sight to browse if you haven't already. It's a year-long workshop, updated twice weekly, on the craft of writing a novel.
Ian Hocking shares 10 Writing Beliefs.
Velcro City has more writing tips.
How To Write a Novel. Seriously? Okay, then. Hop to it.