Do you have great suggestions for a product or company and want to spit out those great ideas and suggestions? You should check out ShouldDoThis.com.
Should Do This is the best suggestion box for getting your ideas heard. Suggest improvements for the world around you, see what others are suggesting and join the dialog of thinkers and tinkerers.
Using ShouldDoThis.com, you can gives Ideas to improve a product, a company, your city, or just about anything in the world. The site is pretty cool and allows you to sign in with your OpenID. Some suggestions that I found interesting are "Microsoft should release free windows" LOL. "Apple should make Time Machine Work for the Airport Extreme".
It's good site to get some giggles.