looks like the steering committee recommends a hybrid approach with a shift towards google apps.
From one of the PDF's in the article:
Google Apps Projected Investment/Savings
Total Investment $2.1M
Total Savings $13.1M
Cumulative Benefits $10.9M
NPV (over 10 years) $8.1M
Break Even Point Year 3
Sustained Annual Savings $1.71M
From one of the PDF's in the article:
Google Apps Projected Investment/Savings Total Investment $2.1M Total Savings $13.1M Cumulative Benefits $10.9M NPV (over 10 years) $8.1M Break Even Point Year 3 Sustained Annual Savings $1.71M