Censoring the Internet

The Internet is the fastest growing and happens to be the the greatest tool for mass communication and information distribution all over the world. Increased concern has arised over violent and sexual content. For example, terrorist activities, child pornography, and even instructions to making weapons. Thus, some have called for censorship.
Motions:
1. Censorship of the internet.
2. No censorship of the internet.

What is your stance on the issue? Back up your stance with viable arguments.