1. I wish there was a different way to sign up, without needing Facebook or Twitter.
2. Can I add resources, to see how it works, without signing up? Like try it out for a week (with cookies), and if I like it then I can sign up?
3. Will this approach let you do something Google can't? Why/how?
1. We will soon connect authorization via Google +
2. To add the resources is needed profile. However, each user can use the search without authorization. This is necessary to minimize spam.
3. Yes, we will be able to search among the selected resources. We can thus see a variety of search results offered by the people. And get a lot of opinions on request.
Google rarely changes the results. You enter the "Design" and get the same sites today / tomorrow / next day. It popular resources become only more popular. We offer much more dynamic search, where people form the search results with the best resources)