What do you think of this landing page?

I am developing a new startup alone. The progress is very good so far. Will be launching it in a few months. Until I open up the private beta I am collecting emails from people who are interested in beta testing (like any normal startup these days). *I don't spam anyone!

So... Could you review my landing page? I would like to receive honest improvement tips and critics.

OK the site is http://www.chilledlime.com

(Further questions: what do you think of the idea? Do you like the landing page's simple design? Is the presentation on the right side good? [I don't have a big budget to pay for professional demo video])

Thanks very very much! ;)