Program would slow down and eventually crash after being used for a long period due to a resource memory leak. This has been fixed.

Added the program version number that the file was calculated with in both the File/Properties dialog box as well as the Report.

This version of the program ships with the NFRC 101 materials in the Material Library, with the exception of 2 materials which are still in the process of being corrected and approved:

	Polyisocyanurate / Polyurethane - Faced Sheathing (conductivity is being corrected)
	Polyisocyanurate / Polyurethane Unfaced Board (conductivity is being corrected)

Anodized Aluminum has been added (the emissivity of this material has been determined by the NFRC 101 Task Group)

The Material Library can be downloaded separately for use with THERM 5.1 if desired

Glazing systems no longer have to have unique names -- the program will append the Glazing System ID on to the Glazing System Name in the Boundary Conditions

All glazing system options should now have the correct emissivities for all surfaces

The emissivities should now be correct for the top and bottom of the glazing cavities of multiple glazing option files for the Condensation Index calculation

Boundary conditions were sometimes becoming confused (such as not putting the NFRC Exterior on the glass). These cases should all be fixed.

For a file with multiple glazing options defined, clicking the Update button to reload the glazing systems from WINDOW5 will now update all the glazing options not just the base case file glazing system.

The CI on/off logic has been changed somewhat. Now, if you have CI turned on for a Jamb, the program warns that it won't simulate CI (after the U-factor simulation) but doesn't automatically turn off the CI option the way it used to (it was confusing because it would turn off the CI preference but leave the CI boundaries inside the glazing system). There is no penalty for having CR turned on for vertical components (such as jambs) because the program will not model CI for those.

For Multiple Glazing Options, the program does not put up the above mentioned message during the simulations, but instead writes them to the Calc Manager log. Again, there is no penalty for having CI turned on for vertical components because the program will not model CI for those.

Program no longer requires that the simulation results be saved in order to import the CR results into WINDOW 5.

Fixed several problems that were resulting in files crashing the program.

Added ability to change emissivities for any boundary segment in a frame cavity

Program now picks up the emissivity values for the boundary conditions from the adjacent materials

Improvements in boundary condition generation, particularly when existing boundary conditions have been changed or deleted. Program now has three options to pick from when generating boundary conditions to accommodate all the possibilities.