I looked up how to switch applications and all I got was "10 best task switcher apps." I don't have time to evaluate three, much less ten task switcher apps! All I've been able to find is if you hold down the main button and then scroll to task manager, you can get to one.
I like customization, but Apple's defaults were better for me, at least. You say Fisher-Price, I say well conceived and 1960's Braun.