Digital Analytics Software Products and Consulting: 4310 Sanford, Houston, TX 77035; Tel. 713-721-2069 e-mail: fdails@DAofTX.com Digital Analytics NEWS EDTECH Scientific/Technical Graphics BOAT3D Planing Boat Simulation DMSolver Software for Systems Simulation and Analysis DMSolver for Chemical Kinetics Chemical Engineering Applications Software Ordering Information Download Trial Software Notes on Consulting

BOAT3D V4.5 -- the Digital Sea We provide a new discussion on the utility of DMSolver for chemical kinetics (2/22/10). Note that DMSolver is now available for trial download and has been upgraded for ease of use (3/25/10) and there is a new version of EDTECH (7/11/10) and a new version of Flash Calculator (7/23/10) --- see the News. Digital Analytics has a long-term commitment to provide simulation software with advanced capabilities. F. Dail Singleton, PhD