In response to requests

The DOE2.1E program & documentation can be download from:

http://www.doe2.com/

http://doe2.com/download/doe-21e/

It is also on:

http://bepan.info/doe21e-program

This website includes examples and templates for using the program.

If there is interest, I can put up more examples of commercial building
applications.

Would there be any interest in a seminar on the projects in:

http://bepan.info/

Varkie

http://www.iit.edu/arch/faculty/thomas_varkie.shtml