Our latest web application can run in an environment that allows javascript, which means we can make our application much more dynamic.

Our UI consultant decided to use JSON and build up the UI dynamically. Other than the initial html page, the server doesn't return any other HTML.

This has a number of pros and cons, which I will blog about at a later date, but for now, it is off to learn the magic that is jQuery. This is almost certainly going to remind me once more why I always define myself as a "server side web developer" ;)