[nextmoveone]

Personally, I love the UI, awesome design, awesome execution. Bookmarklet is sweet as well.

But, I don't know why I need to use this? Why will this help me? What would I store in there?

Currently, my bookmarks menu bar is pretty sufficient.. Is the idea to bookmark stuff I don't know a lot about so I can learn about it via wikipedia?

[vuknje]

Faviki is not for websites you visit frequently. It’s for websites you don’t want to forget. It provides a way to organize them and find it later. Wikipedia's role is to help organize bookmarks, and also to provide some useful info about concepts.