"Mobile" Banking Options

[Kirsten Milliken]

I own properties in various states and plan to move in the next month and maybe again in a couple of years.  The task of changing banks each time I move is a pain.   I'd like to take all my existing accounts and put them in an online bank system that is accessed easily wherever I live.  Then I can have just one local bank account for "local" bills.  

Does anyone have experience with any online banks that have both personal and commercial accounts?