Hmmm, walk to work, prbably a very good idea. I live 3.5 km away. It's all downhill there and all uphill home. It would be good for me though. DH and I have marking and stuff to carry but we could use a backpack. We'd have to convince the 9 yo boy to walk home though. That might be the biggest obstacle. Oh, and having to be ready half hour earlier.

After we watched an Inconvenient Truth, we agreed to ride to work at least 3 times a week as soon as the weather changes.

I will think about this.