Photomatix Pro -- New Version

Sepiana - How does it work? I went into my 5.05 version and the update said I was up to date. Do you just download and then install and it automatically finds the old program?
~bruce.

Many thanks Sepiana for alerting us about the update. I have just downloaded it. Per HDRsoft here is a list of what the update provides:

5-Sep-15: Updated in v5.1
◦Support for recent camera models such as the Nikon D7200 and Canon 5DS/5DSR, G7X, M3, and 750D/760D (T6i/T6s).
◦Ability to mark presets as Favorites (by clicking on the 'star' icon to the left of each thumbnail) and filter the preset list to only show those favorites.
◦Fusion/Real-Estate renamed into Fusion/Interior and now includes a Brightness setting.
◦Addition of "Architecture" category to filter Presets.
◦By default, the preset name or method name is now appended to the file name of the final image. You can also adjust the suffix in the Preferences panel.
◦On Batch of Bracketed Photos, addition of Base Exposure option for deghosting.
◦The alignment is now done with one alignment method for all cases. The alignment settings (perspective correction option and maximum alignment shift) can be pre-selected via an Alignment Preset pull-down menu.
◦"License Information" panel shows the license status, as well as the license key if a Photomatix Pro copy has already been registered on the computer.
◦Ability to reset the positions of the program's windows. This can be done on the Preferences panel under the "Advanced tab.
◦The Batch Bracketed Photos and Batch Single Photos windows have been rearranged. The source and destination controls are now all on the left hand side, while the processing options are on the right. Other options have also been moved or renamed slightly, but all the features in version 5.0 are still available in version 5.1.  
◦When loading bracketed photos with different orientation (i.e. inverted width and height), a prompt offers the option to rotate the photo(s) to the same orientation.
◦JPEG quality default value is now 80 instead of 100.
◦Addition of two built-in Presets ('Interior 3' and 'Smooth 3') under the Architecture category.
◦Bug fixed: On Open Panel to load images, thumbnail of selected file incorrectly displayed images in portrait mode
◦Bug fixed: Sliders on the Setting Adjustments and Finishing Touch windows were not working smoothly, especially with large images.
◦Bug fixed: Preset panel could become too small and non-resizable in some cases when a category was selected before leaving the previous Tone Mapping / Fusion session.
◦Bug fixed: Preset category selected for custom presets ("My presets" tab) was not remembered in the next session.
◦Bug fixed: After having closed then reopened the Presets panel, the '2-column' and 'zoom' controls on top of the Preset panel did not work anymore.
◦Bug fixed: When loading JPEG grayscale images, the Preview image for Tone Mapping / Fusion did not always display correctly.
◦Bug fixed: In Batch Single Photos, files stored on some NAS storage devices were not processed in alphabetical order.