Hi, Here is an annoying usability bug that I am experiencing and that sometimes drives me nuts. It has been there a while. Take a stock Pharo 7 RC image and don't change any setting. Browse the method #testAsDateAndTime as implemented by DateAndTimeTest. This is a (too) long (test) method. Any long method will do. You can scroll it fine in both the implementors and well as in the full browser. Now switch to 'Medium' sized 'predefined style' Standard Fonts using the Settings Browser. It is now close to impossible to scroll in the implementors or the full browser: not using the scroll bar arrows, not dragging the scroll bar, not clicking above/below the scroll bar, not using the scroll gesture (track pad, mouse pad, wheel), not using cursor keys inside the editor. Scrolling seems to happen automatically and goes on until the top or bottom. Can anyone replicate this ? Sven