Green T-shirt Design Challenge for Earth Day

Is your passion for tees as big as your love for the planet? Have a little artistic talent bottled up inside? We have a contest for you.

Online t-shirt company Threadless famously features cutting edge t-shirts and cute onesies designed by the masses (anyone can upload a design, then visitors to the site vote on the designs, and when a design gets enough votes, the shirt goes into production). Not only is the site one of the biggest crowd sourcing ventures we can think of, they are big on the environment.