Always show full category path

At the moment, if you have a best selling product or lastest product, and you click on it, it will use the url of the item, without the category that it's in; for example
*knip*

I'd like the path to always include the full category path of where the product has been placed; for example
*knip

That way, if someone clicks a product from the home page, they can easily jump into the sub category of that product either from the category list of the breadcrumb trail, and view all the similar products.

Any ideas?

Thanks

Yep, agree with this, problem addition :
I have same product in 2 categories with different price, when visitor search them, they will come up and visitor don't know which one go to which categories, because breadcrumb only tell : Home > Search > ItemName when visitor click item search result.

Should be full category path.

looking forward for this feature...