BV5 Canonic Links for Product Detail pages
Give this a go if you want to use canonical links on your product detail pages.
Load up whatever product template you are using for your product detail display in your fav text editor. For this example I am using VS2010 with the file D:\TooCoolWebsProjects\SportOptics\WWWRoot\BVModules\ProductTemplates\ImageZoomSportOptics\Product.aspx.vb
Find Private Sub PageLoad
Find this bit of code and right below it insert the second snippet.
First find this code

Right below code above type in this code.

It’s a start for product detail pages. Hope it works for you.
