Since it's the holidays, we thought we do something a little different this week -- we thought that we'd all send "holiday cards" of a sort, brief snapshots of our lives, thoughts and work.

One of the things that I love best about doing Worldchanging is the amazing group of people I get to work with here. Folks here are up to some incredible things. We thought we'd use this week to let them tell you about those things themselves, without worrying about violating our "no promoting your day gig" rule.

They've started running today, and will run all week.

Happy holidays, everyone. Thanks for making this so much fun to do!