Client Black Screen Issue

I've posted on a couple discussion boards about how to fix it. The most popular one has my solution on how to fix it, and how riot should approach it. I think this will solve the crisis of the black screen. As how to recreate the issue. I think having a lot of friends on the friends list makes it too long. If you minimize it, it will freeze the client, as it did for me. The most recent post on the discussion board has my reply on how to fix the issue.