ROB: > I am shocked that I am taking time > away from my endless work to write in such detail about such a minor point. Isn't this part of the fun of being a DCML member? Kriton (e-mail: kyrimis at cti.gr) (WWW: http://dias.cti.gr/~kyrimis) ----- "How did it go, sir?" "Oh, usual bureaucracy; inch thick forms and half a pint of blood." -----