On Thu, 18 Jan 2007 11:32:39 -0600, "Art Ransom"
wrote:

Just found this. Anyone bought one?
http://www.wixey.com/index.html

I haven't tried one of those, but it's a proven technology. I've seen
them plenty of times on panel saws and attached to knee mills. I'm
sure they work fine- but it seems a little expensive to me.