The Google Plus One Bookmarklet

Google +1 button is now available for all websites and blogs across the Internet. +1 is widely seen as Google’s answer to the popular Like button of Facebook as they have similar goals – both let you easily recommend web pages, that you like, to your contacts as well as the outside world.
There’s however one big reason why web publishers are more likely to embrace Google’s +1 button – it can bring in more traffic. How? In simple English, if enough people +1 a page on your site, Google could see that as a positive signal and that may help improve your site’s ranking in organic search results.
Google’s OPG sent me this 1-sheet overview that explains the +1 button in greater detail.

Google +1 Bookmarklet

Most websites will add the +1 button to their web pages in the near future but until that happens, you may use the following bookmarklet to easily +1 any web page on the Internet.
You can install by simply dragging the above link to your browser's bookmarks toolbar (or see the following video). And since this is a bookmarklet, it should work across all desktop and mobile browsers.