How to view Google Reader on the Beta version of FriendFeed?

Better Beta FriendFeed is a sequel to Better FriendFeed, and its main function is to add some website links to the left of the FriendFeed username, allowing users to access other websites directly from the FriendFeed page. The default links are Google Reader (http link), Gmail (HTML Basic version, selecting the full version will leave the FF page), and Identi.ca. We can modify or add website links by editing the script file ourselves.