Plan for Exchange 2007 transition

[kizzle911]

I need to come up with a plan to transition our Exchange 2k3 to a E2k7 environment. Can someone help me plan out the transition or would like to give me a link that will show me how to plan out a transition???

[cluberti]

There's the Technet article/guide, and then there's the Exchange team blog on the subject as well. Great pieces of information to get you going.