Comment 63 for bug 410407

I just discovered a very disturbing thing. See this little musically addictive flash:

http://lab.andre-michelle.com/tonematrix

The buttons are supposed to stay black, until clicked. Then the button turns white (producing sound intervally). When trying this on Ubuntu, the whole flash blinks semi-randomly with high speed, as click was delivered to every button at the same time; however the buttons don't ever get pressed... Very confusing!

What's even more confusing, is that I could reproduce the problem with all other combinations of browsers (Opera, Firefox and Epiphany) and window managers (Compiz and Metacity) except Opera with Compiz...

I think I'll get some sleep and continue isolating the problem at later time...