How did JPJ approve YOUR license - when you are upset that you cannot go above the legal speed limit ? Last I remember, the unlimited speed limit on highways is only in Germany (perhaps some other countries.. this I do not know)
*disclaimer* I am personally (sometimes - ok ok - most times) in the same boat as you - I love driving fast and sometimes forget that I too EXPECT other drivers to get out of my way when I am driving on the 'fast' lane. I just have to repeat to myself that our public roads are filled with all sorts of drivers, and it is a futile effort to change everyone else - but I can possibly start with my own driving habits.
It may be my own mind playing tricks, but whenever I am 'speeding' on the highway, and every chance I get, I pull off to the left lane AFTER over taking, I notice that cars behind me will most likely do the same. Of course there will be the odd 'super JPJ license F1 driver that will do the opposite.
In any case, have a save drive home everyone.
Earth Day - Participate in your own way.