Apologies; it looks like Posterous has a small glitch right now. You can see the article here:<p><a href="http://blog.rapportive.com" rel="nofollow">http://blog.rapportive.com</a>
It's great to see new design patterns. The adaptive accordion is a cool riff on the standard (boring) accordion. Kudos to you guys, and I hope other users like it as quickly as I did.
It looks like their Chrome plugin hasn't been updated yet, though. <a href="https://chrome.google.com/webstore/detail/hihakjfhbmlmjdnnhegiciffjplmdhin" rel="nofollow">https://chrome.google.com/webstore/detail/hihakjfhbmlmjdnnhe...</a>