Image via WikipediaCouple of weeks back, I wrote a post outlining a suggestion to the GMail team to delete the social network notifications. Though the exact feature is not available, I have found another plugin to gmail which first sorts all of those notifications into a label, so that you can select all and delete. This way you don't need to first write filters for orkut, facebook and twitter separately. And the plugin, also neatly labels most of the low priority emails neatly into categories like social networking, groups, news, shopping etc, so that your main inbox is not cluttered. The plugin is Other Inbox. Go try it out at www.otherinbox.com. Have a less cluttered inbox.