Here are some webcams that are equipped for some serious action. The AF200 and MF200 from Asus consist of a 2 mega-pixel CMOS lens which records video in VGA resolution with a respectable frame-rate of 30 fps. Still images up to 8 mega-pixels can be snapped using software interpolation.
These webcams have 4x Digital zoom as well as an integrated microphone. Highlight features of the webcams include Face-tracking and Business Card Reader software. They also have a visiting card stand as depicted in the picture below.
The only difference between the 2 models is the auto-focus facility present on the AF200. Pricing and availability is not yet declared.