ADVIS Site Navigator Web Part
Site Navigator shows an explorer like navigation tree of your sites and subsites.
- Multiple anchors (navigation roots)
- Show libraries and lists and the number of items in them
- Show all sites of a whole virtual server
- Fully customizable icons and styles
- Impersonate as another user lets you show the site hierarchy a whole portal server
- Search box to quickly find specific sites
- https://sharepoint.advis.ch/Default.aspx?tabid=44