I Found A Spoon
- Features art, photographs, stories, and letters and comments about a plastic spoon game.
- http://www.ifoundaspoon.4t.com/

Ichiro TV
- Japanese comment and humor.
- http://www.ichiro.tv/

Insult Machine
- Generates random insults, pick-up-lines and careers plus a weblog.
- http://www.insultmachine.com/

I Think I Want to be a Comedian
- Humorous thoughts and observations from an aspiring standup comedian and comedy writer.
- http://in10sity.blog-city.com/

iamtheshit.co.uk
- Personal comment and humor.
- http://www.iamtheshit.co.uk

Ippolito, Jim
- Creative freelance writing featuring humor, jokes, and social commentary.
- http://www.jimippolito.com/

I Rock, You Suck
- Unlikely bumper stickers, international insults, dating guide, and television humor.
- http://www.djknockout.iwarp.com/

INeedAttention.com
- Pictures, prank calls, videos and bizarre news.
- http://ineedattention.com/

Infrarat.com
- Original free web games with notes on how they were made, plus a large collection of humorous i-Zone pictures with captions.
- http://www.infrarat.com/

Indiehorse
- A selection of comic-strips starring my favorite Indie musicians.
- http://indiehorse.com

I Hate Pants
- Soon the world will be without the faults of pants.
- http://www.i-hate-pants.com

I Can't Colour In
- Flash and GIF animations with a gallery containing photography and cartoons.
- http://www.icantcolourin.co.uk/

Ironfire.org
- Rants and recommendations.
- http://www.ironfire.org/