If you have added a MySpace account to your TweetDeck you can set your MySpace Mood as you send an update.

Simply enter your update in the Update Window as normal and ensure you have enabled the MySpace button across the top.

Set the Mood to go along with this update by clicking Select a MySpace Mood.

This will pop up the list of standard Moods. Select one and this will set your Mood on MySpace when you send the update.

You can see the status updates and Moods of you and your MySpace friends by adding a MySpace "Friends Status and Mood" column.