Reclaim Space for Content on Google's Pages

So I find out that I can replace Google's navbar and the search bar with the same script (previous posts: link1 and link2). So I have updated the script with few minor bugfixes and it now works on following sites (including local domains too e.g. google.co.in, google.co.au etc.):

• Google Calendar
• Google Reader
• Google Groups
• Google News
• Google Docs
• Google Maps

You will need Greasemonkey or Scriptish addon on Firefox for it to work. Please find the script at:

http://userscripts.org/scripts/review/133912

Next plan is to make a similar thing for Google plus.

If some content on toggle UI is out of place refreshing the page will solve the problem.  Please tell me about bugs and wishes in comments.