Is there a platoform to connect Facebook, twitter and youtube at the same time?

[Rocknroller]

What I mean is to update one and automatically updating the other ones?

[Marwan]

http://swimwire.com/
Your single Swimwire page can list and link all your online profiles, making it easier to stay connected. Your free profile can automatically connect with sites such as Facebook, Twitter, Flickr and YouTube to bringing all your social networks together to one place. Help people find you, anytime, anywhere, online. Connect with your friends and make new ones in a vibrant community.

http://frid.ge/
Fridge enables anyone to instantly create simple and private social networks to share photos, messages, and events with friends and groups.

http://ping.fm/
Ping.fm is a simple service that makes updating your social networks a snap.
Use AIM, GTalk, iGoogle, WAP, iPhone/iPod Touch, SMS or E-mail and let Ping.fm relay your message to a multitude of social networking sites.

http://www.trigga.me/
Organize all your social networks in groups
Keep track of your friends updates and replies from different sources
Safe storage of your passwords

http://www.familytic.com/
Familytic is a social family data aggregator that helps you to gather all your family’s photos, videos, status updates and more from social networking websites such as Facebook, Twitter, YouTube, Flickr and streams them to your own family social network.

http://www.socioclean.com/
Take Control: Help manage online profile with advanced monitoring.
Maintain Social Reputation: Drive self-governance with growing social networks.
Expand User Experience: Single portal management for various social networks.

http://www.yiid.com/
Build a profile of all your communities: Connect all your networks to one single super-profile
Discover networks of your friends: Share your networks with your friends and see what networks they use
Manage your online identity: Keep an eye on all your data in your networks and use yiid to log in everywhere

http://www.meevr.com/
Meevr is a social networking aggregator allowing you to pull your favorite social profiles into one place. Users can interact with each other via the Meevr answers platform.

http://www.whoopaa.com/
A new open and social platform to connect, integrate and manage your social networks, friends and business relationships.

http://www.vinehub.com/
Vinehub is a new application being developed to connect all of your accounts on major social network including Facebook, Google Buzz and Twitter.

http://www.kazle.com/
Kazle is a social multi-tasking. to update, view, edit and aggregate all your social networks, blogs and gaming platforms from one place.

http://yoono.com/
STAY CONNECTED: Connect to Facebook, MySpace, Twitter, AIM and more… in one place.
STATUS SYNC: Update your status across all your services at once.
EASY SHARING: Share links, images & videos across all your networks.
REAL-TIME UPDATES: Get all your friend updates wherever you are on the web.

http://www.myweboo.com/
Manage your files located on web services, social networks, and computer systems in one place. Works with Facebook, Flickr, YouTube, GoogleDoc, and many other places.

http://www.webwalks.com/
Now enjoy all social network and mails in one place/interface. It support Facebook, yahoo, orkut, gmail, myspace, hotmail, rediffmail, aol, linkedin, twitter and many more to go on our list

http://www.fav20.com/
Fav 2.0 is a modern way to use your most visited websites. Set it as homepage and add your most visited sites.

[Jimmy]

Yes ther are.Only go to my twiiter account and get a lot profitable information for your question: http://www.twitter.com/juanarce