Cabin fever!

Haven't done a thing outside in three weeks -- traveling, crappy weekends, crappy weeks at work -- and I've got some DIY cabin fever.

So I'm distracting myself in the usual ways: knitting, watching the endless parade of Jenny Sanford appearances on television, and trying to stay warm.

It's all Drafty McDraftpants here. I dream of blown-in insulation in the walls. But until then...

I have hardwood floors above a crawl space, and while I've put plastic on some of the ground, it's not everywhere, and an insulation job a few years ago fell apart pretty easily. A friend suggested tacking tar paper to the floor from below. What do you think of that? Another wasted effort? Or economical solution?