Since I am a webcam addict and gladly help out others to set up their webcam I have written some tutorials on how to use WebcamXp, the webcamsoftware I am using to broadcast my webcams in the internet.

Setting up WebcamXP v2.x.x with the setup wizzard
Setting up webcamXP v2.x.x to broadcast video
Setting up webcamXP v2.x.x to broadcast audio