10 Cool Google Reader Buttons You Can Use to Post Feed Content: "
The Google Reader team has been rolling out features one after the another to make it more social and fun to use. We always love functionality that has room for experimentation and clever tricks. Be it the auto response in Gmail or the new Google Reader ‘Send-To’ menu.
The Google Reader Send-To button lets you post feed articles to Twitter, Delicious, Blogger, Posterous, Digg, Tumblr and more. If you have not done so you need to go to your Google Reader settings then to the ‘Send To’ tab and choose the sites/services you want to enable. There are already 10+ services and sites you can choose from, however the real action lies a little below.