Say Thank You..!

Have u given anything to your teacher in return of what he/she's taught you? A gift? Or just thank you?
What are you going to do for them this teacher's day?
I left a note for my teacher here:
http://www.facebook.com/home.php?#!/event.php?eid=154054921278664&ref=mf
if my note is picked as the best, I get to gift it to my teacher…! Isn't it great!