Yahoo! announced the preview availability of Yahoo! oneConnect, the revolutionary new social address book that brings together a user’s circle of friends, their lives, and all the ways they communicate into one seamless, easy-to-use application. Yahoo! oneConnect is now available in the Apple(R) iPhone(TM) App Store and is also expected to support additional devices in the coming months.

With Yahoo! oneConnect, users can integrate all their contacts, send instant or SMS …