Do you want to backup activity contents of your FriendFeed profile? This can be easily done in few simple clicks using free portable utility FF Backup.
For starters, FriendFeed website is a feed aggregator to showing consolidated updates from multiple social networking websites. Enter the FriendFeed username (and remote key, if required). Select the output folder where results should downloaded for backup.
Click backup to start the download process. You can track backing up process using progress bar at the bottom. It also allows you to generate PDF file of download contents through ‘make PDF’ tab option.