Here's some sites with information or services relating to Geocaching in the Greater Toronto Area.
Geocaching Blogs
Cachemania
Lone R's Letterboxing Blog
Lone R's Geocaching Blog
Johnnygeo's Geocaching Electrical Safety Blog
Geocaching Tools:
Geocaching 101 at Geocaching University
Let's Go Geocaching Brochure at Geocaching University - Helpful for muggles and landowners
Clayjar's Geocache Rating System - use this to determine Difficulty and Terrain values for your new cache placement
GCVote Cache Rating System - rate caches on various factors and view aggregate results
Handicaching - rate caches for ability to access when physically challenged
Geocaching - Swag and Supplies
Landsharkz - British Columbia based - Swag, Custom Geocoins
Cacher's Toy Box - Based near Toronto, offers Geocaching Swag
3 Geeks - Based in Nova Scotia, carrys swag and custom geocoins
Ontario Land Manager Policies:
Conservation Halton - permitted, with permit
Conservation Hamilton - permitted, with permit
Grand River Conservation Authority (PDF) - permitted, with permit
Niagara Parks - permitted, with permit
Parks Canada (National Parks) - permitted, with permit
Ontario Parks (Provincial Parks) - banned in most parks
Gatineau Park / National Capital Comission - permitted, with permit, based on Parks Canada
