Also, known as remote focus unit. Is it a big help to you? Are you getting one? Does anyone have one of those fancy wireless palm pilot device?
Here is mine...
http://msnusers.com/techphotospeter/picsofmike.msnw?action=ShowPhoto&PhotoID=82
Here is mine...
http://msnusers.com/techphotospeter/picsofmike.msnw?action=ShowPhoto&PhotoID=82