The review section is as appropriate as any for the following link I guess; it's a list of all the restaurants in the KW area that have had action taken against them (presumably for health cade violations) in the last six months.  I wish the site would elaborate on the violations, as I've eaten at several of these places in the past...

http://www.region.waterloo.on.ca/web/foodinspection.nsf/ListClosedCharged?openagent

That's a very good link, although it often makes you second guess going to a particular place.  If you click on an individual restaurant, it brings up the list of infractions and number of times it's been observed and when.

Okay, that function wasn't working for me yesterday for some reason.