Where do they get these ideas?

As I browse through blogs and see all the things other people create I am discouraged because I have no creative thoughts at all. Not to mention the time it would take to create and market something great. I am just amazed at all you out there who can just take something so simple and make it into something wonderful.

Please share where your ideas come from. Do you get them from magazines, shops, internet, where!!!! I want an idea too. Any comments are most welcome and will be greatly appreciated.