** New in Version 3.0.0
*The Ubi Annotation Menu
Annotate over any app in both desktop and metro mode
Use the whiteboard for brainstorming and drawing
Toggle seamlessly between your desktop and the whiteboard
Save all your annotations as images in My Pictures
*Physical Setup Optimizer
After initial calibration, Ubi understands your current physical setup and provides feedback on how to further optimize it in order to achieve better performance.
*In-air gesture visual feedback
In-air gestures now supports 2 users interacting simultaneously with each user assigned a specific color.
** Known issues
*Shiny objects such as a shiny bracelet or watch may cause ghost pointers when using Pen with Xbox sensor on a very reflective projection surface (like a white board).
*The tilting function might fail due to a bug in Kinect for Windows SDK. Unplug and replug the sensor if you want to use the tilting function.
*Noise might occur on the left boundary of the screen. Restart Ubi if ghost pointers are present.
*Sunlight can interfere with the 1st generation Kinect.
*Running without admin mode, interaction will not work with floating menu and with certain windows on
*If a user is in metro mode while the sensor is connecting, Ubi will not take him to the desktop mode. This will also cause calibration failure, if auto-calibration is enabled.
*When running Ubi without an admin, the visual feedback will appear but you will not be able to interact.