Google Reader which is a popular online RSS reader, also has a very good functionality to share and star posts, another feature that's used more often is the email post feature. A quote on the Google Reader Home page tells feed readers

We've made emailing items to friends even easier, with address auto-completion and HTML formatting. Click Email at the bottom of an item to try it out.

The Google Reader team has now changed the way the email options show up, clicking the email link now pops up a email box inline. ^[1] It also has the drop down feature to select contacts, which we also see while using gmail so you can instantly email all your contacts using the email feature. The person will receive the email in this form Picture from Google Reader Blog ^[2] So how confortable do you think this is for you. Do you use the email feature to send emails to friends about posts, leave your feedback in the comments. via [Official Google Reader Blog ^[2]]