3. Waterfall Traditional method Allows for large projects Extended timelines Multiyear solutions Continuous work force Incremental project flow Scrum Breaks big project into short stories or sprints Creates inherent speed Incredibly flexible and adaptable Small focused teams work to two-week schedules Drivers Cloud Client proliferation Cadence alignment Compete flexibility Pace

4. 5.0 (March 2013) 5.1 (July 2013) 5.2 (Sept 2013) 5.3 (Jan 2014) Ad-hoc conferences Rejoin and continued conversation Transfer calls to another person Add or remove others Mute or unmute others View application sharing on mobile Lync cert authentication Passive authentication Anonymous Join Pin a contact to home screen on WP

18. www.microsoft.com/learning http://microsoft.com/msdn http://microsoft.com/technet http://channel9.msdn.com/Events/TechEd