@floodbud: I think your idea is too complicated for an icon. Look at, say, the Firefox icon. It's not a screenshot of Google, with a mouse clicking "Search". It's a simple little fox around a globe, with simplified versions made for successive icon sizes.
@David:I originally designed the icon for my Mac, and icons on a Mac are 48x48 (not 128x128, sorry) and then have versions for smaller sizes (from what I can tell). It's true that in Windows, the Start Menu and quick launch icons are 16x16, but the icons on your desktop and in folders are bigger than that (I'm not exactly sure how big).
Edit:
This page on the Tango Project's website says that Windows' desktop icon size is 32x32.
In my dock, the armoury is actually 16x16 or so, and it's prefectly recognizable. The armoury in itself needs very little detail to be recognizable.
Of course, your suggestions for alternate icons are always welcome. :wink:
Edit, again: Here's a comparison of icon sizes. Note the dock snippet in the top-right:
