Google Webmaster Tools gets an UI and minor functionality upgrade, a nice touch in series of interface improvements which started appearing last year.
Probably the most exciting two new functions are:
1) Download the chart data
2) Show n Rows
And now a real bonus!
My requests have been heard  and the sorting of search queries by position now works as it should and not the way it used to.
Thank you Google!
PS: One small bug. When you click on “Author Stats” in the Labs section it wipes out most of the other options from the main menu.
[styledbox type=”general” ]Update: Google has fixed the ranking positions in Webmaster Tools.[/styledbox]
 Google Webmaster Help Forum http://www.google.com/support/forum/p/Webmasters/thread?tid=4eb96a9471976446&hl=en and Google+ Hangout Request to Google Webmaster Tools team members.