Hi,

I tried to post this as normal post, but it refused.

I tried to attached an HTML Version of the essay, renamed to .doc, it says "too big". I give up.

If you want a copy of the essay please join my technical discussion group on Yahoo:

http://groups.yahoo.com/group/Thunderstone_technical/

Then, once you are member you can access the document here:

http://groups.yahoo.com/group/Thunderstone_technical/files/TL Circuits/Ultracurve/PADEQUSE.HTML

Ciao T