We still need a nice editor to let designers handle HTML5 nicely. Adobe is making progress, but until them or somebody else releases a fully functional product

We still need a nice editor to let designers handle HTML5 nicely. Adobe is making progress, but until them or somebody else releases a fully functional product ready for designers, well... it won't be that easy.... Edit: why would someone downvote this? Do you really believe that designers (not developers) should handle canvas and Javascript directly instead of using an editor?