I'm currently using the Illustrator CS6 trial for Mac downloaded from the official website.
I noticed that the horizontal window button alignment/placement is kinda off when compared to all other windows on Mac.
The strange thing is: whenever I googled screenshots for Illustrator CS6, the button placement there appeared correct.
Have a close look at this comparison screenshot:
(margin from the left is too small, space between buttons too big)
Illustrator is updated to 16.0.4, my system is running OS X 10.8.3 Mountain Lion on a MacBook Air 13" (2012).
Is there something wrong with my system? Is this an issue of the trial version?