Question : Problem: iPhone and Exchange 2003 v 2007 features

Has anyone used an iPhone - with OS 2.x - with both Exchange 2003 and 2007?

I am interested in whether there is a difference in the support of features as Entourage supports a few more features with 2007 than 2003.

Answer : Problem: iPhone and Exchange 2003 v 2007 features

Short answer:

There is not difference in what you see on the iPhone whether you are connected to Exchange 2007 or 2003.