State souvenirs Map - Google Maps + CafePress.com
America's Fastest growing States - Virender Ajmani mashes up the Fortune list.
San Francisco: Map of Muni FastPass Vendors - A related SFist blog post explains it best.
U.S. Mining Map - Aims to create environmental awareness of new mining claims.
Music Shops in Washington DC [via]
McMenamin's Pubs in Portland - More info here..