For me, though, the excellent interface and features of CintaNotes work better than any of the other apps. It is snappy, beautiful and the functionality is just right. It also handles the tag based approach for managing notes perfectly well.
This is a really cool notes manager that has more features than most. It works by allowing you to clip text from any browser or app that allows copy/paste while providing a source link to the original information. There is a tagging system for organization, multiple PC and device syncing, and it can run from a flash drive. It also has an on board search system with predictive text to find notes quickly.