I like the video idea - except I would go one further, get some secret agent stuff ie a someone videoing in real time the meeting which is streamed live to you using, idunno 3G, (with the help of an accomplice) and you watch it one of those glasses that project the images onto one lens and listen via a secreted earpiece, and you are smiling and nodding and making champagne flute toasts while viewing, 'oh yes darling heres to another 100 years' blah blah
you like?
