WebRunner is a project derived from Mozilla’s Firefox web browser that lets you install a site-specific browser on a computer. The browser would be lacking the usual menus and toolbars, and would open everything within one browser window.
This is designed for online applications and such, but I suspect that this could be turned into a fairly good kiosk for many library OPACs. This is definitely something to consider when you are looking into creating a single-purpose workstation.
from Linux.com