Filter networks out of friendstream

I'm a heavy Twitter user and I use the super fast desktop client Twitterrific to follow all my Twitter activity so I've never actually left my Twitter information in SocialThing due to it crowding out all the other social activity. However, I'd love to be able to have it associated with my account and able to post to. Is there anyway you could build in the ability to filter certain networks out of your friendstream?

Thanks, I love SocialThing!