ASP.NET：在将数据保存到DB时显示进度信息

I have an ASP.NET 2.0 Web application.I want to show a progress indcator when user saves some data (Ex : Editing profile).I have already used jQuery in my application for some client side effects. How can i do this ? any jquery trusted stuff to use along with ASP.NET ? Thanks in advanceI have an ASP.NET 2.0 Web application.I want to