Hi Janine,
Cisco provides CVP 7.0/4.1 NFR and evaluation kits(for 90 days) at different prices. Please access the Cisco Unified Contact Center Ordering Guide at
http://wwwin.cisco.com/voice/products/cvp.shtml -> Pricing and Ordering page for more detailed information. It lists out the ordering options and licensing that you might be interested in, its self explanatory.
Cheers,
Ranjana