pressedsites

<a href="http://pressedsites.com/wordpress-save-hijack/" rel="nofollow ugc">WordPress Save Hijack</a> 
Adds a keyboard shortcut to trigger the Publish/Update functionality in WordPress posts.
This plugin should work with most versions of WordPress
<ul>
<li>Works in all major browsers. (on osx anyway please give feedback if find different on windows)</li>
</ul>

WordPress Save Hijack

Enables keyboard shortcuts for saving post edits (ie. cmd+s / ctrl+s)

Cole Geissinger

Tired of getting the “This content is currently locked” message and all you want to do is view the edit screen?
Well, this little plugin will do just that. This will ensure you are able to view the edit screen of any locked post, but still allow other users to edit that post.

Hide Post Locker

Have the option to view a locked post's edit screen.

WordPress Save Hijack vs Hide Post Locker