Peter Westwood

The plugin gives you a number of javascript hotkeys on the frontend of your blog like P2 does.
The hotkeys are completely theme indepentant and should work with any WordPress theme that has the required <code>wp_head</code> and <code>wp_footer</code> action in it.

PJW JS Hotkeys

The plugin gives you a number of javascript hotkeys on the frontend of your blog like P2 does.

Steven Lienhard

Is the Admin Bar in the way while designing the site? Enter control-shift-a while logged into the front end of the site to toggle the admin bar on/off. You will see a temporary dialog confirming if the admin bar is on or off. Refresh the page to see the result.
You can enable or disable this feature by user role from the admin under Settings => SBL Admin Bar

SBL Admin Bar

SBL Admin Bar allows you to dynamically turn the Admin Bar on/off using the hotkeys CONTROL-SHIFT-A. Can be enabled and disabled by user role.

PJW JS Hotkeys vs SBL Admin Bar