node.js? Seriously?
Really, what's up with you people?
BTW, not saying that the idea is bad or anything, but it's sad to see people talking about such a waste of resources like it's OK to use in "production". People have other stuff running on their machines and it adds up, quickly.
Not to be too acerbic, but, first of all, 4 MB is already huge for an applet. Secondly, how does the fact that the source is 4 MB excuse the 90 MB runtime?!
18mb is not decent for such a simple little app! What?!?!
Not to mention webkit running a menu bar app is nauseous, though I would certainly hope 99% of the framework isn't involved.