Batch of 2011 Summer anime that have or may have Bl , friendships, rival on so

I made a batch Summer 2011 animes that may have friendships, BL undertons, brotherly love/complex or rival in it. The precents may change when I started watching the shows and I also I may add more animes to the list I just not sure about others. So check here once and while, but again I will post updates/news entries about it.
Top 2 you should watch: No. 6 and Baka to test 2