It looks like you get your own Pinterest-like board aggregating your social accounts? Interesting idea, I like the layout.

When you are ready to launch it would be nice to have a public demo account, linked from the front page, that shows an example of a populated board. The screenshot gives you an idea of the layout, but a full demo would encourage more signups I think.

Are you sure about that URL? Using a TLD and path component pretty much guarantees no-one will remember your URL. connectsocial.me perhaps?