Comments:Photo Contest
From GeoGebra Manual
This is the page for the photo contest of GeoGebra
Here we will inform you about the contestants names, and detalis
Here we will write out the winners, and what is the price they have won
Here we you can read the rules of the contest
Here you can see How to participate in the contest
where to send the photo, what size, where to send the name and data etc.