Eric,
I hope you aren't planning to add all of these, are you? There are 42 requests currently on the list and about 1 new request every few days! You're going to be working on this until you die just trying to keep up! Also, soon you're going to have a Firefox extension, a IE plugin, a Konfabulator widget, a mobile phone version and a Mac OS/X dashboard widget. How hard is it to maintain 5 versions of practically the same thing?
Perhaps you should release a scaled-down version with just enough features to make it run. This would probably be easier for beginners and would be quicker to download. Of course, the extension isn't that big of a file... yet.
Hmmm, a feature request for a version without any of the feature requests. Infinite circular logic strikes again!
[edited 09/12/05 2:05 EST because I was too lazy to make a new post.]