collaborating on a document

I'm thinking about making a little tool where people can contribute ideas in real time. Thus far, the best way I can see to do this is via 2 frames Frame 1: for entering data - which is inserted into a table. Frame 2: would select from the table. It would also refresh frequently - say every 30 seconds. But perhaps you have a more elegant solution? Thanks, Jeffrey Baumgartner eBusiness Consultant - ITP Europe http://www.itp-europe.com j.baumgartner@itp-europe.com +32 2 721 51 00