You can download VNC Manager (Enterprise Edition) v5.5 via the following link: http://www.s-code.com/download/beta/vnc_manager64.exe
At this time we release 64-bit build of the VNC Manager (Enterprise Edition). The v5.5.1.0 Technology Preview build has the same features as the stable v5.0.16.2 build, but was compiled to run as a 64-bit application. The next v5.5.2.0 build will be available in 32-bit and 64-bit forms and will include several new features for you to test.
We thank you in advance for your contribution in testing SmartCode VNC Manager! Regards,