Calculating TCO in a SaaS World - Is it REALLY Cheaper?

Let's talk dollars and cents. We've all heard the hype about cloud computing-but there are plenty of unanswered questions. Questions like:
What's the real story when you are trying to compare the costs of Software as a Service (SaaS) with more traditional deployment options? Are there realized benefits if you continue to operate with one foot in the world of "on premise" applications and the other in the land of SaaS? What does it cost me from a speed perspective if I do everything via the cloud? And what about other issues, like AirCards, high speed Internet connections, and security-how much is that going to add to my cost?
In this session, you'll get answers to these questions and more, plus walk away with nuts and bolts information you can use to compute the
Total Cost of Owning (TCO) or Total Cost of Not Owning (TCNO) a SaaS solution.