My project "Scratch" http://scratch.mit.edu/projects/s1ni5t3r/2230071 will only run using the Flash player. This raises the problem that, as far as I can see, when you load the page without logging in, the Flash player isn't available.
I assume this is intentional as the Flash player is in beta but I would suggest that the Flash player is as stable as the Java player now and should be opened to general release.
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