Ecamm Network has announced the release of iGlasses 2.0. The plug-in allows Mac users to adjust and manipulate camera settings from within popular video applications. Among the new features in version 2.0 are digital zoom and pan controls, precise control over the built-in iSight's brightness and color balance, and support for more cameras including Macally's IceCam and Ecamm Network's iMage USB Webcam.