Creating Labels that can be dragged around dynamically?

[janus85_ren]

I'm currently making an application that involves time tables / scheduling. I'm required to generate a timetable for school teaching activities. in this application, I want to display the time slots using labels and I want to enable users to drag them around to place the subject cards in the available slots. I'm even confused with the control to use for the time slots. Right now I'm thinking of using datagridview for the time slot. So I'm trying to drag the labels around and placing them in the datagridview cells. But if you guys have better ideas, I'll be glad to hear them. Any ideas anyone?
I'm really confused right now. Thanks in advance.

 

[janus85_ren]

Hello, anybody have an idea? I'm really confused with the User Interface problem. I'd like to give the users a good drag and drop application. So basically the application will generate the time table, then they can re arrange the time table by dragging the subject cards to the available slots. anybody has suggestion to how I can achieve this? thanks
And FYI : I'm using VB.Net 2008