This was linked on another forum I go on, but it's too awesome not to share.
If you're familiar with the Yamaha Tenori-on you'll love this site. If you've never heard of it check out the wiki entry, its a pretty cool toy.
But basically someone has made a browser based version of it:
http://lab.andre-michelle.com/tonematrix
It's every bit as awesome to use as it looked in the demo vids I saw ages ago.
And if you're into your techno-synth stuff, then you'll love this:
http://www.hobnox.com/index.1056.en.html
(also allows you to use the Tenori-on!)
Dan
Software Tenori-On
Software Tenori-On
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