Springpad
Springpad gives you a place to quickly and easily save anything you want to remember. Take a note, create a task, scan a product barcode and look up the book your friend mentioned. The best part is that no matter where you are, Springpad is there with you to make sure you don’t forget something worth remembering. Just think it and Spring it, and it’ll be there for you when you need it.
— From the Springpad website
