In addition to MySpace (click here for details), Windows Live will see 22 other third-party feed partners and four new contacts partners added to the service. The additions will be rolled out globally to the 500+ million Windows Live users over the course of the week.
The most prominent of the feed partners include big names like Hulu, Goodreads, Newsvine, Qik, and SlideShare. The new contacts partners are AOL, Google, Hyves, and Tagged which join previous contact partners Facebook, LinkedIn, MySpace, and hi5. (You can view the complete list of Windows Live partners here.)
To add any of the new services to your profile, simply log into Windows Live and click “Add Web Activities” from your Windows Live Profile page. Then select the services you want to add. (Detailed instructions can be found here).