Canada 411 is basically our telephone listings search service as a web-site (done by the Yellow Pages people). Quite useful. One of the most useful services being the automatic link to maps of where a business is located. You can browse a yellow-pages category and when you find some shop you want to visit a quick link takes you to a map telling you whether it's worth the effort of getting there. A call lets you know their hours and whether they can really do the work.