Just curious why this phone was rolled out without basic functionality that is generally assumed in the 21st century? I am a new purchaser for bsiness use and did not know this phone was designed for social networking. It virtually will not perform basic functions related to business or professional office functionality. PDF, WAV, images and most M$ DOC email attachments will not open, nor can you save attachments. There is no file system management of the data storage. However the facebook and twitter functionality is abundant.