From an ASP.NET MVC perspective, what do you use jQuery for?
Apart from UI “flair” – things like fading colours and pretty animations.
Things I can immediately think of include pop-up calendars and modal popup dialogs, but there must be more…
Edit
I am interested in jQuery uses for things that ASP.NET MVC does not do out of the box, or things that jQuery makes easier/simpler.
Some of the things I use jQuery for are: