just wondering if anyone has used paint.net in junior school?

if anyones had a play with it let me no how their kids got on with it and what stuff they created with how much knnowledge?

also if they you no any quick wow effects to show the kids share them with me.

The reason Im trying something a bit more complex is becuase some of the more computer savy kids are board with the photo/drawing software we have (dazzle, YUCK), and I no If i let them loose on this they will have a field day and probably create something better than I will within a couple lessons of playing.