tired of switching between editor and browser just to see your latest tweaks to the style and/or layout of your website ?
here you go, paste your code and hit any key (no, not that key)...
this little tool will preview the code as you type, CSS, Javascript - whatever.
just type ahead and see (if your browser is up to it) the result in the lower box.
works perfectly in Safari and (slower) in IE Explorer for Mac.