Waitcursor in Blender 2.5

How can I show a Waitcursor in Blender 2.5?
Thank you,
Emanuele Gissi

I am interested in this as well. Is there a way to control a progress bar like in 2.49?

You could do it with the bpy.bgl functions like I did the glroundbox (or whatever it ended up being called, ‘class RoundBox’ or something like that) function for the pie menu script.

What you did is amazing!
But I am not able at all to adapt it to my need…

The old Waitcursor was soooo simpler!

Thank you, I have got so many things to learn…