Jonas Meyer on wear-hard@haven.org:

Does anyone have any experience with the Bosswave FinRing, out of
Taiwan? It’s a little mouse that you wear on your index finger like a
ring, and you operate by tilting and pressing the buttons with your
thumb. It’s wireless, and has a little usb receiver, which they claim
acts like a standard usb mouse (so you can plug it into any os that
knows about usb). The receiver looks to be about the size of a cell
phone, which I guess is a bit big, but the mouse itself seems like the
ideal wearable mouse solution. Very unobtrusive. Or you can get it
in hot pink, and have it be very obtrusive.

http://www.bosswave.com/mouse/finring/index.shtml

Anyway, if anyone knows about this, or has used one, I would
appreciate hearing about it, as I am about to plunk down $80.

I want mine in hot pink. ;)

E-Mail from Jonas Meyer