Microsoft has geared Windows Phone 7 for the Enterprise business since day one and this update is no different. Business Friendly features are abound for the Mango release. Just take a look at some of these features that will astound your IT team with this new update: Windows Phone 7 will now support complex (alpha-numeric) password support, Information Rights Management support for protecting e-mails and Office documents, Support for access to hidden corporate Wi-Fi networks, Improved “copy and paste” function, Pinnable email folders, Server search, support to share documents in the cloud and many more.