Today we did an update in the way pages respond when you hit a tab button of i.e. on a project page.
In case the content exceeds a window, you got a slider so you must scroll down every time you switch from tab.
From now on the tabs will be start from the top of the browsers page. So more content is visible at once, and thus less scrolling for you.
Try this over here
I like to hear from you when errors or a strange behaviour of the site occurs.