Yammer to get cool new features

Yammer, the Twitter for businesses, is adding some impressive features: Revamped iPhone App with Push notifications, Likes - message sharing tool, Threads -  threaded message view and Improved Search. Other improvements include more security options (you can make passwords automatically expire after a certain time period), a ‘broadcast’ mode for network admins that lets them send a message throughout an entire network, and an improved interface. All in all this is a great update for Yammer, which continues to improve on an already-solid product.