thelist-bounces at lists.evolt.org wrote: >> Most of his 'impossibilities' exist on the web today. > > Cool. Can you point me to examples? I've never seen any of 'em. You've never seen any of them? You need only to follow this list more closely. This link was posted this week: http://www.mattkruse.com/javascript/optiontransfer/index.html which is precisely this: > 4. Update a small part of the display based on a change that the user > makes without a full roundtrip to the server The others are not hard to find at all. Hershel