I really like the landing page for truffle.io -- I think the fact that it points out that 'Nothing gets posted on your LinkedIn' and 'Your company gets filteres' is key for making the service stand out.
The '...or make a new story' line was clever as well. Only thing it can benefit from though would be a higher-quality background picture.
Thank you :) Yes, we will get some high resolution picture, the only thing is that we kind of have to figure the interlacing since on mobile networks, its takes a lot of time to load high resolution picture.
Also, we did sent a thank you email to our first customer :)