grommeting device?

I can't remember who it was, but it seems to me I recall somebody on my friends list talking about owning a thingy for installing grommets.  Does anybody out there in fact own one?  I am thinking of ordering a pattern to make one of the lovely Tempest's lovely corset belts, but I have no grommety thing to install the grommets.  If somebody has one I could use sometime, I would go ahead and get cracking on a belt.  I narrowly missed buying a lightly used one on Friday, so now I am naturally obsessed with having one.  And if I made it myself, I could be sure to have exactly the colors, fabrics, etc I want.  I'm thinking some kind of black brocade with peacock feather tassels, rather like the one I didn't get to buy, but with more tassels.

It's official:  I've been sucked into tribaret tribally goodness!