Following an extensive outage earlier today, it appears that the Apple Online Store now has built-in Facebook and Twitter integration. The new social network integration is currently present on the Mac Pro page, as well as the iPod Classic page.
To use the new social media integration, simply click the right side of the “Select” tab, and click the appropriate social network to share it with your followers.
The new social media integration hasn’t yet made its way to the majority of product pages on the Apple Online Store, so it remains uncertain whether Apple is simply testing this concept, or if they are planning to continue rolling out the social media integration in the future.