Useful Development, Inc.

With the arrival of the Barbizon Electrician's Handbook App, Barbizon Lighting Company is giving Entertainment Technicians our coveted little flipbook …

The USITT 2011 Application is here! Sponsored by Barbizon Lighting Co. and Theatre Consultants Collaborative, the app has been developed by Useful Dev …

The USITT 2010 Application is here! Sponsored by Theatre Consultants Collaborative, the app has been developed by Useful Development, Inc. to provide …