I came across this brilliant resource (which admittedly I found it linked on someone else's blog but can't remember which one to credit) for writing novels. There are many different methods writers use, and mine has usually been, get an idea and just start writing, once I can see some direction, I then plot the whole thing out.
Some writers claim novels don't need plot, but realistically that makes the story hard to follow and most readers won't want to continue the meandering journey. I love plot. This video from The Plot Whisperer will help anyone just starting out that can't find the direction they need to write a novel, and experienced writers who'd like some motivation and increase productivity in their writing time.
So enjoy, and remember, these tools are only useful if you USE them. As soon as you're done watching, make some notes on that next novel!