Variation on a guest book - questions...

Somewhere - maybe here - I saw a posting about a variation on a guest book where there were small cards, about 3' x 5' that were placed at a table where guests were asked to write there wishes for the newlyweds, pen their advice for a happy marraige, and so on. There was a decorated container, such as a round 'fish bowl' or basket for the guests to put the cards in. Later, they could be compiled into an album. I'm thinking about doing this, but wondering about the best way to make everyone aware of it - word of mouth, have the DJ announce, or maybe both, along with a sign at the table itself. Of course I can't find the original postings now!!! Has anyone else seen info on this, or seen it done, or are you planning to do this? Any suggestions or advice on the best way to do it?

Variation on a guest book - questions...

that sounds like a great idea!!! Im in to scrapbooking and I think that would be great to put into our wedding book!~! Ill let youknow if i come up with any ideas on how to make people aware of it. Lisa