[onassar]

I'm been working on http://imnosy.com for a while, and thought about that approach, but ran into difficulties when slight variations to the screen were made. Right now, we're using a diff engine. Sieve looks pretty rad though. Will check that out. Fun space :)

[jstanley]

This is what the selection boxes are useful for - you can make it ignore changes to irrelevant areas of the page (though obviously that doesn't apply so well to imnosy).