Interesting, Fabric Engine provides almost compiled performance for JS in the browser.
I tried a few of the examples and it does seem to offer some benefits, although it does require a Add-on for the browser that weighs in at 12 MB. I don't know enough about the internal workings of CS2 to know if this could be of use or not.
Thought this may be interesting to a few people around here just the same <img src="smileys/smiley1.gif" border="0" align="middle">