The new version of TweetDeck (v0.25) will also include a number of bug fixes and new features, including a Digg URL shortener, support for Spotify URLs (so you can play a song from a tweeted link directly in the Spotify player), previewing of TwitPic images inside the desktop app and preview of information about short URLs within the application before opening the link.

The biggest new feature being rolled out to everyone today is Facebook integration, so you’ll be able to view your Facebook friends’ status updates in a new column alongside your Twitter updates. You can also see when your Facebook friends are online and start a chat with them from within TweetDeck, simply by clicking their name. However, you cannot comment on their status message from within the client. This is of course making TweetDeck more a lifestreaming service than a Twitter client, so it might have to change its name if it keeps on adding integrations with other services.