moira, I grabbed a minute to slap Creative Commons 3.0 BY license on the bike map project in github. I dunno if anybody in particular was waiting for that, but there it is.
(I was thinking whether to be BY-NC but if somebody wants to publish a book of maps and include this one, as long as it means more help for biking I don't care.)
Obviously this applies only to Greater Northshore map that I made, not to anything else including the Megamap tile-together of all the maps that actually get updated around here that I know of.