Output data rate can now be customized, from 20 to 500 Hz.
Increased the default output data rate (from 20 to 50 Hz) for smoother spectrum display.
Note value for the current mouse location is now displayed, in addition to the frequency.
Windows: improved settings dialog loading time.
Mac: user interface performance improvement (up to 30% lighter on cpu).

* Difference curves can now be saved for easier comparisons and stereo spread matching tasks.
* Windows uninstaller now proposes to remove preferences as an option.
* Misc minor user interface and windows installer changes.

* Analysis parameters can now be pushed from one instance to others to simplify the workflow.
* 64-bit Mac VST support.
* User interface enhancements:
o Improved readability.
o Zooming is now animated.
o Controls can be collapsed to reduce the size of the user interface and focus on the analysis.
o Improved consistency with our other analysis tools.
o Drag the rulers to move the curve when zoomed (can keep measurement/selection mode and still drag the curves).
* Improved synchronization of curves within a single instance.
* Default release time is now shorter.

Performance Improvements (all platforms):
* Improved user interface performance and increased graphs display refresh rate.
* Improved signal processing performance (up to twice faster on some systems!). The plug-in now requires a processor supporting SSE2.
* Reduced memory footprint.
* Faster skin loading.

Mac VST update: fixed incompatibility issues with Cubase 5 on Mac.

* Mac Audio Unit support.
* Improved Performance.
* New Windows Installer (you should uninstall any previous version before installing this new one).
* New documentation format.