First of all i would like to say the new browser build is by far the best builds so far. Doesnt feel like beta at all. Keep up the good work. Congratulations on the About.com's Readers Choice Nomination. Good luck.
So coming to the problem, well not exactly a problem but a quirk really. the window controls, i.e. minimize, maximize, and close buttons have a border.
it's sometimes diffcult to close the browser as by default we are used to move the mouse pointer to the extreme corner and just click to close. but now we have to carefuly point it to "x".
So is it possible to increase the button sizes in such a way that they touch the extreme corner. if resizing is not an option then just move them to the extreme corner.
Still testing other features, and so far looks good.