"Steller Unit But..."4.0 starson by akbungle
Pros: Almost everything.
Cons: Battery. Slightly clunky. Battery. Cheesy adapter. Battery
Summary: The Vision M is far better for me than the Ipod(better screen-more video formats-more audio formats-FM Radio-Mic Recording-slighty better battery-and "to go" capable). The main problem is the Battery life sucks on both of these. I previously owned a Sony HD5,which has almost no cool features, but the battery life is outstanding. I think they should make it optional to have the screen on(or time out) and for those of us that don't need a clock or calander to be able to fully shut down the unit(not just sleep so it still drains your battery.)