Access keys (i.e., keyboard shortcuts) can be defined for common
features.  Something like the following:

* 1 - Homepage
* 2 - Search box
* E - Edit
* R - RecentChanges
* H - History
* P - Preferences
* D - Discussion
* S - Save the current page (when editing)
* C - Cancel the current edit
* V - Preview the current page

Then, for example, in Firefox one could press Alt+Shift+E to edit the
page.

For links, this is implemented as:

    <a href="recentchanges/" accesskey="r">RecentChanges</a>

and for forms buttons:

    <input type="submit" value="Submit" accesskey="s"/>

--[[JasonBlevins]], March 21, 2008 18:05 EDT