YouAre is a service to share what you are doing and what interests with your friends and colleagues -- and anyone you want to connect with.

On YouAre, throughout the day you can share what you are doing and what interests using text, video, and images in a fast and concise way using 140 characters. You can filter what you publish in your network of contacts to real life friends, online friends, acquaintances, co-workers, colleagues, and family. You can also place and promote your professional profile, network, get to know more people in your hometown and import content from your YouTube, Flickr, and Del.icio.us accounts.

More info: http://youare.com/about