Pros: Starts & Stops a Slideshow, allows back/forward advancement...after slide show has been started it has a laser pointer...USB connector fits inside the device when not in use, so it's very difficult to loose...no hassle to install on XP, Vista, or 7...just plug it in and 30 seconds later you're ready to use it

Cons: Once the USB connector is removed the device is on, so be sure to put the connector back in the device when not in use to avoid draining the batteries.

Overall Review: Good price relative to other options

Pros: PTZ (pan, tilt, zoom), Face Tracking is good, microphone can pick up all voices in a 16x20 room so it has worked well for our conference room, picture quality is good, software controls for PTZ are decent

Cons: Software/bloatware - logitech cams always have lots of bloatware & updates and I knocked them down a start for this. It's also a bit tricky to setup the extension for the camera, not difficult, just a bit more tedious than I'd like.