Overview
MSN Live Messenger video calls are limited to two people (the same with just audio) and the program’s features are minimal, but Messenger is fairly easy to operate on a windows PC. This would be recommended for informal meetings or conversations that might require some file sharing.
Pros:
- Readily available on most workstations.
- Extremely quick and easy to use.
- Can do one-to-one video/audio conferencing.
Cons:
- Only two simultaneous users for video/audio conferencing.
- Extremely limited/non-existent meeting/conferencing features.

