FollowThe latest version of Yahoo Mail opened up to users a few months ago and the company is announcing a new milestone today—100 million monthly active users. Additional features in the new version of Yahoo Mail include integrated notifications and messages from Facebook, Twitter, Zynga and other email providers within the interface. Yahoo has also made the client more customizable with 50 themes, improved search and made the client is speedier. Within Yahoo Mail, users can also use IM clients from Yahoo, Facebook, and Windows Live.
