Talk:Blade of Shintaro/@comment-26097222-20150908194809

There exists now, in real life, technology to make glass fairly frictionless. To the extent that the old advertising gimmick used by Heinz Ketchup -- about how thick and rich it is that it pours slowly -- might soon be a thing of the past. Earlier versions of the technology can be seen in products like Rain-X, for car windshields. There also exists a product called NeverWet that does something similar to fabric. Applying those technologies -- or future versions of them -- to a motorcycle helmet visor could result in future motorcyclists not needing windscreens, fenders or splash guards on the motorcycle itself.