Guess I goofed when cutting and pasting the URL for past tips. Sorry for the intrusion on a Saturday ... here is the correct one: http://www.usroots.com/~jmurphy/lessons/lessons.htm **************************************************************************** *** Sandi Gorin - 205 Clements Ave., Glasgow, KY 42141-3409 (502) 651-9114 or sgorin@scrtc.blue.net BARREN CO: http://www.geocities.com/Heartland/Meadows/1798 GORIN GEN PUB: http://members.aol.com/kygen/gorin.htm KYRESEARCH - KYBIOS - SOUTH-CENTRAL-KENTUCKY e-mail lists Send me an e-mail for information! Research tips at: http://www.usroots.com/~jmurphy/lessons/lessons.htm **************************************************************************** **** ------------------------------