Interesting site- if anything it's let me know how disorganized my bookmarks are. I can see how using this app would encourage one to categorize their daily inventory of interesting links to properly labeled folders.

Just a comment on the layout: it's certainly clean and straight-forward however on the feed page I would rather see the link title have more prominence over the user icon. Of course, this preference of mine comes from years of using HN and reddit.

Also, I would like to be able to see all the users that are on the site- is that possible?

Cheers! Hope this works out for you!