Assignment #3

This assignment is to be done in groups of two. 
It is worth a total of 4% of the final mark.

The assignment is to develop an Internet text+voice chatting
program using sockets. Basically, you are to add a 
voice-to-voice communication function to your assignment #2.

You should be able to voice and text chat simultaneously
(i.e., should be able to exchange text messages while voice
chatting).

You are to submit the following:
1. Design and Implementation Document (5 or less pages)
2. Source code (well-documented)
3. Executable codes
4. Screen capture video of program executions

Have fun!