Das spielend-programmieren - Logo (Tux der Pinguin mit rotem Joystick) wurde aus folgenden Grafiken zusammengesetzt:

Tux.svg:
http://commons.wikimedia.org/wiki/Image:Tux.svg
license: The copyright holder of this file allows anyone to use it for any purpose, provided that the copyright holders Larry Ewing, Simon Budig and Anja Gerwinski are mentioned.

joystick.svg: 
http://commons.wikimedia.org/wiki/Image:Gnome-joystick.svg
GLPG license


Bildquellen für anklickbare Grafiken auf http://www.spielend-programmieren.at:
http://openclipart.org/people/ernes/ernes_Euro.png
http://upload.wikimedia.org/wikipedia/commons/9/91/10_euro_infrarot_aufnahme.JPG
http://en.wikipedia.org/wiki/File:Euro_banknotes.png
http://en.wikipedia.org/wiki/File:Euro_coins_version_II.png
http://en.wikipedia.org/wiki/File:Two_Euro_coins.png
http://commons.wikimedia.org/wiki/File:Crystal_Clear_app_date.png
http://openclipart.org/media/files/hawk88/5706
http://openclipart.org/media/files/purzen/14822
http://openclipart.org/media/files/Anonymous/6993
http://commons.wikimedia.org/wiki/File:Nuvola_apps_email.pn
http://commons.wikimedia.org/wiki/File:Address-book-new.svg
http://upload.wikimedia.org/wikipedia/commons/thumb/f/fe/Gnome-address-book-new.svg/120px-Gnome-address-book-new.svg.png
http://commons.wikimedia.org/wiki/File:Logo_Train.svg
http://upload.wikimedia.org/wikipedia/commons/thumb/2/21/Info_Sign.svg/120px-Info_Sign.svg.png
http://upload.wikimedia.org/wikipedia/commons/thumb/7/75/Sign_first_aid.svg/120px-Sign_first_aid.svg.png
http://upload.wikimedia.org/wikipedia/commons/thumb/6/67/Traffic_congestion.png/120px-Traffic_congestion.png
http://upload.wikimedia.org/wikipedia/commons/thumb/e/e9/Bicycle_traffic.png/120px-Bicycle_traffic.png
http://commons.wikimedia.org/wiki/File:Gnome-phone.svg
http://upload.wikimedia.org/wikipedia/commons/thumb/7/71/Letter.jpg/120px-Letter.jpg
http://openclipart.org/media/files/AJ/9273
http://openclipart.org/people/valessiobrito/valessiobrito_Two_Gears_Gray.png
http://commons.wikimedia.org/wiki/File:Blue_Glass_Arrow.svg
http://upload.wikimedia.org/wikipedia/commons/thumb/5/5a/Old_computer_game.svg/120px-Old_computer_game.svg.png
http://upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Lvslogo.png/120px-Lvslogo.png
http://commons.wikimedia.org/wiki/File:Nuvola_apps_filetypes.svg
http://commons.wikimedia.org/wiki/File:Talk_page_icon_crystal.png
http://commons.wikimedia.org/wiki/File:Camera-video.png
http://commons.wikimedia.org/wiki/File:Video-display.svg
http://commons.wikimedia.org/wiki/File:Gnome-video-x-generic.svg