On my journey through the world of html5 and its game creators, I stumbled upon this one. If you know it already, you know of the fun. If not, you should immediately try it out!
Ever wanted to show the Scirra website who's boss? Now you can:
<img src="http://dl.dropbox.com/u/11182740/pictures/Scirra_1.png" border="0">
<img src="http://dl.dropbox.com/u/11182740/pictures/Scirra_2.png" border="0">
All you have to do is to navigate to the app's site: Kick Ass - Destroy the web
Drag the launch button to your bookmarks bar. Now navigate to any website you like, then click on the link in the bookmarks bar to activate your ship - and start having fun ;)
You can even design your very own ship with an easy editor!
Have fun.