I am creating a pair of apps, one to run preferably on tablets, but also laptops and PCs, and the other for WP8. These apps are complementary - having one is of no use without the other. I know ...
I love the Metro UI (Modern UI/Windows 8 style UI, whatever) and would like to have the "tile" design on my site as well. Something like this or this. Am I allowed to do this or do I have to contact ...