Actually they apparently got acqui-hired by Facebook:<p>&gt; And Now, For Our Next Act<p>&gt; We have made a big decision that in 2015, we will join Facebook and the Facebook Design team. This is a significant move for us, professionally and personally.<p>&gt; We are incredibly excited about the future. The things we will be doing at Facebook are amazing new challenges. The scope and scale of them are simultaneously thrilling and scary. The opportunity to make things that will impact over a billion people is extraordinary.<p><a href="http:&#x2F;&#x2F;www.teehanlax.com&#x2F;story&#x2F;our-next-act" rel="nofollow">http:&#x2F;&#x2F;www.teehanlax.com&#x2F;story&#x2F;our-next-act</a>