I'm happy to announce
mywebsit.es, a visual bookmarks directory. It's similar to opera's quick dial or chrome's thumbnail start page but has a larger degree of flexibility. By using open id it shouldn't take more than 10 seconds to create an account.
From a technical standpoint it combines a qt webkit ruby class that's being called through xvfb by a sinatra app which acts as an api. This api is being called by a rails application that manages the actual bookmarks and saved screenshots.
I would appreciate it if you would try it out.