[cid:Image72.png@14a96dc8f5649] [http://1.bp.blogspot.com/-wFLIIV1TZtM/U9hROb4lBRI/AAAAAAAACvw/paQukgofpVA/s1600/%2a]
TsooRaD: Lync Conferencing Cost Analysis

http://tsoorad.blogspot.com/2014/12/lync-conferencing-cost-analysis.html