How do you keep track of the action on all your networking sites? Use aggregators.

RSS


RSS feeds send the content from any site that offers RSS to one central place.

For example, the OTAN RSS feed will put all the OTAN news stories in your aggregator, which could be Google Reader, My Yahoo, or many others.

Google Reader is a commonly used aggregator.
http://www.google.com/reader/

If you use Yahoo as your homepage, you can have RSS feeds organized there.
http://cm.my.yahoo.com/

Video from CommonCraft: RSS in Plain English

This video can be found on Common Craft's YouTube Channel

Aggregators of all your online presence


Jaiku keeps track of your twitters, photos, blogposts, etc.
www.**jaiku**.com/

Friendfeed is a newer, more robust service that does basically the same thing
http://www.friendfeed.com