I don't like the website, it is too slow on my machine.<p>However, I liked the extension very much. The problem will be to convince other people to use it. Anyway, I used Point before to share links with my girlfriend, now I think I will use this, since it doesn't require permanent total and offline access to my Google account. It also seems more configurable, less annoying and lighter.<p>The big problem is that I don't know exactly how it works unless I have a friend. And I can't invite a friend to use something I don't know how works :P