[abrigham]

From what I understand, Sprint is not offering Visual Voicemail on any WinMo smartphones. Basically, in order to get it, you'd need a 3rd party service/software. At one point, there was a thread floating around here that gave step by step instructions for setting up VVM using a particular service. It involved contacting Sprint and changing the Call-Forward No Answer setting on your line. Some where successful in doing so, but after a while, Sprint no longer allowed their agents to make those changes, so it no longer worked.

Now, the only way I know of to get visual voicemail on a WinMo phone is w/ Google Voice (that, of course, requires giving everyone your GV number instead of your cell #, though, so still not a perfect solution).