A few more Google Groups which might also be of interest.

[NW...@aol.com]

Cedar Point Fans. Discussion about Cedar Point.
http://groups-beta.google.com/group/CPFans

Great Lakes Cruise Travel. About the growing cruise industry on the great lakes.
http://groups-beta.google.com/group/GreatLakes

Great Lakes Travel. About travel in and around the great lakes region of the U.S. and Canada.
http://groups-beta.google.com/group/GreatLakesTravel

I-75 Traveler. About travel up and down the entire length of Interstate 75. From the best gas stations to observations of road construction and nice places to stay overnight.
http://groups-beta.google.com/group/I75travelers

On BG. News and notes about Bowling Green, Ohio
http://groups-beta.google.com/group/OnBG

On Toledo. News and notes about Goings On, within Toledo, Ohio.
http://groups-beta.google.com/group/OnToledo

The Black Swamp Navigator. Discussion about travel in and around NW Ohio. Places to shop, eat, etc.
http://groups-beta.google.com/group/BlackSwamp

Toronto. Talk and discussion about Toronto.
http://groups-beta.google.com/group/Torontotalk