I've been using Evernote for over four years now, it is an alternative to Microsoft OneNote. I had been using Evernote 2 for both personal and business notes, including reference material from the web and other sources. Recently I upgraded to Evernote 3, and I've found that I use it even more due to the synchronization between multiple computers, and the web interface which I can even access on my BlackBerry 8830 WE. Highly recommended!
