There's a pretty good list here of what's allowed and not allowed: http://vkvisalaw.wordpress.com/2008/02/23/what-“business”-can-you-do-on-a-b-tourist-visa-or-

There's a pretty good list here of what's allowed and not allowed: http://vkvisalaw.wordpress.com/2008/02/23/what-“business”-can-you-do-on-a-b-tourist-visa-or-visa-waiver/ http://vkvisalaw.wordpress.com/2008/02/23/what-“business”-ca...