You brave man. I hope you don't wake up too often in the middle of the night, screaming and in cold sweat. What you have so far looks marvelous (then again, compared with what documentation we had before... :-) How much more time you think you need to finish up? -- Jarkko Hietaniemi <jhi@iki.fi> http://www.iki.fi/jhi/ "There is this special biologist word we use for 'stable'. It is 'dead'." -- Jack CohenThread Previous