Yoono is free software that allows you to connect and share with all your social networks and instant messaging services in one place. you can either use it on your desktop or as a add on on mozilla firefox. One can download this from above link.
Yoono is an easy to use sidebar for your browser that allows you to connect to all your social networks and instant messaging services – in one place. Get all your friend updates, update your own status, and easily share stuff with your friends.
* Connect to all your social networks and never miss another status update from friends or family. You’re connected wherever you are on the web.
* Update your status across all your social networks at the same time.
* All your IM services right in your browser sidebar to easily chat while your surf the web – no more logging on to multiple services.