Has anyone any information about Tivoli 3.7?

I am trying to find out about my upgrade options.  I currently own ADSM 3.1 for 
NT, and need to know if 3.7 is going to be a free upgrade/download from the 
Tivoli web site, or will I need to purchase it.

Is this product still planned for distribution tomorrow, September 30?

Thanks

Dean Winger
Director of Computer Services
University of Wisconsin Madison
Wisconsin Center for Education Research
DeanW AT WCER.WISC DOT EDU