That all said, to some extent controversies like these are what make F1 what it is...at least since I've been watching. Remember Jenson Button's secret fuel compartment? [3] Crashgate at Singapore? [4] Schumacher....everything? [5]
[1] http://en.espnf1.com/ferrari/motorsport/story/104589.html
[2] http://www.autocar.co.uk/blogs/motorsport/bernie-blasts-ferr...
[3] http://www.thefreelibrary.com/MOTOR+RACING%3A+BAR+face+fuel+...
[4] http://en.wikipedia.org/wiki/Renault_Formula_One_crash_contr...
[5] Honestly, just google "Schumacher controversies"
edit: formatting