General information about tap dance:
International Tap Association

Festivals and more:
American Tap Dance Foundation
Chicago Human Rhythm Project
Dance Inn Productions

Merchandise:
The Dancing Fair
Just Tap
Tap Emporium
Hollywood Tap Mall

Dancers/Studios/Companies
Barbara Duffy and Company
Barcelona Rhythm Tap
Marijke De Braal
Tap and Tray
Thomas Marek
Tapatoe
Julia Boynton
Drika Overton
Sebastian Weber
Max Pollak
Margaret Morrison
Chloe Arnold
Tapestry Dance Company
Vancouver Tap Dance Society
Rhapsody in Taps
North Carolina Youth Tap Ensemble
Tappers with Attitude/ Knock on Wood
Tapage
Third Coast Rhythm Tap
Southeastern Tap Explosion
Tanzhaus
Leela Petronio
Brenda Bufalino
Mignon Benjamin
And of course...Josh Hilberman!