Discount Sources for Logos Resources

Just some places that I've found good prices:

Rejoice Christian Software - http://rejoicesoftware.com/
Usually has the best price on boxed Logos resources that are published by 3rd parties.

Nelson Ministry Services - http://www.nelsonministryservices.com/nms/
Direct source for Nelson titles. Usually a 25% (and more) savings by buying direct.
Note that these purchases come as unlock codes for Libronix, so Logos 3 must be used to add the titles to your library.