When our siter site creativewestsussex was born the site got a lovely upgrade! For instance when you add a media item - Event, News or Job you can add the location so the event will show up in map view - see picture.
Also you can add your twitter feed to your profile by adding your @ name in the box in 'edit my account'.
You can see all the sites 'Media' in one place by clicking media on the top naviagtion bar - you will see that the sites video streaming has been upgraded - you can now embedd your films from Vimeo and Youtube.
Finally (for now) try clicking the search west sussex box on search networks and it will let you see all the lovely content over on creativewestsussex.