Anyone know? I remember him posting up every week or so, filling his block sell orders, and announcing he was out for the week.
Are you thinking of Tangible Cryptography / Bitcoins Direct? I believe they announced they have enough buying customers for the time being and are deferring taking new customers and building out that side of the business any further until later. There is a website where you can sign up to be alerted by email when Bitcoins Direct launches.
Here's a link to their thread, I think, if it's the person you mean:
https://bitcointalk.org/index.php?topic=87094They also operate fastcash4bitcoins.com, the other side of their business.