Springwise is an Amsterdam-based company that provides daily business ideas for entrepreneurs. They utilize a global network of over 8,000 "spotters" who send ideas through the Springspotter Network. These spotters are compensated with redeemable points when they provide quality ideas.

Springwise is required brain food for entrepreneurial minds! Whether you’re a budding entrepreneur, head of a start-up, management consultant, marketing manager, consumer insights expert, trend watcher, journalist, private investor, business development director, or venture capitalist, Springwise will instantly inspire you by getting the world’s most promising new business ideas and young ventures right in front of you.

Although they do not have a category dedicated to Internet startups, many of the ideas posted can easily be converted into a web company.

This is definitely a good resource for entrepreneurs to bookmark.