In the latest nightly Matt has introduced bigger buttons for the login/register forms. These look really ugly in Safari (Mac), because Apple's browser "macifies" the buttons on web pages. The "Login" button therefore has the same size as before, which leads to a disproportionate look. See >> http://www.flickr.com/photos/teezeh/4294923/
In Firefox everything is fine >> http://www.flickr.com/photos/teezeh/4294941/
Besides from the fact that Apple should definitely stop the button macification (which also ruins the QuickTags feature in the WP editor), i liked the old size of the form elements better - the new ones have too much of a kindergarten appeal from my point of view. What's your impression?