We are big fans of Don Levan's (Vanguard Custom Software) work.

 

If you were at 'Pause On Error' in New York (2009) or Portland (2010) and managed to squeeze into the shower stall to catch Don's sessions, or if you attended his interaction design sessions at the last DevCon, you know what I mean.

 
Like Don, one of the things we care deeply about at Proof is interaction design. It is a topic that is near and dear to us, which is why I am pleased to announce that I'll be co-hosting the Fundamentals of Exceptional Interface Design seminar with Don Levan in New York, Oct 13-15, 2010.

 

If you are a professional FileMaker developer looking to take your solution or product to the next level, don't miss this!

 

For more information, head over here: http://vanguardcs.net/craft_of_filemaker.php