I'm sure there have been more recent polls of the Daily Kos community than those listed in the DKos Demographicspage***, but I can't for the life of me find them (search tips welcome, if you have better luck).
So come on by and click the appropriate box. Today's poll: Age. Tomorrow I'll move on to gender/orientation/marital status, then income, ethnicity, etc., following the categories that have been polled for previously.
***NOTE: If you follow the link above to the dKosopedia page and check out the earlier polls from 2004 and 2005, please follow the suggestions to NOT vote in those polls. Preserve them for historical analysis. Has the Daily Kos trended younger or older since '04? Are we spreading into new regions of the country? Etc.
I will also update the dKosopedia with links to these diaries, afterward.
Thanks everyone, for my first trip to the rec list!
Thanks also for voting -- we've now surpassed the last age poll by over 100 votes and still counting.
Update: For more information about the demographics of Daily Kos, check out this diary by DrSteveB. Kudos to kck for the reference!