The Superfish menu currently doubles for navigation and breadcrumbs.
- maintenance: Piwik uses a locally customized version of Superfish v1.4.8 (see #5663)
- bug in visual cue: FF3/IE7/Opera: left mouse down on submenu item, hover off, and release, leaves item in selected state (see #510)
- scaleability: the menu is limited to two levels; also, as the number of items increases, we risk obscuring items (because of the size of menu items) (see #970)
- switch to multi-level menu style and add breadcrumbs