There is a new welcome app in trunk. It uses Skeleton for flexible grid layout that works on mobile and jquery.dropdown.js instead of superfish.js.
There are two problems: 1) the footer of the page is shifted of few pixels respect to the statusbar. (needs to be fixed in views/layout.html) 2) if your return dict(grid=SQLFORM.grid(db.auth_user),user_signature=False) the grid appears completely messed up. (needs to be fixed in static/css/ web2py.css) 3) there are two types of button styles (some defined in skeleton.css and some in web2py.css). we should use the skeleton ones everywhere and minimize the code in web2py.css. Any CSS expert who can help with these issues? Massimo