The LIVESTRONG challenge is returning to Austin this weekend, the 25th and 26th. It is, of course, a fundraiser and awareness-raising ride with 10,45,65, and 90-mile routes, along with a 5k run/walk.

As far as I know, you can still sign up to participate or volunteer. So go to it!

Post-event addition: according to a news release I received, the event raised $3.7 million from over 25,000 donors. Nicely done.