Lincoln Square Chamber of Commerce
- Features news and information for its over 1000 members, including an events calendar, resources, membership details, and contacts.
- http://www.lincolnsquare.org/

Bowmanville Community Organization
- Chicago's Bowmanville neighborhood is bounded by Foster, Bowmanville, Ravenswood and Western. Information and links about neighborhood events and topics of local interest.
- http://www.bcochicago.org/