Asking a stupid question here..How to switch between open programs?

[kirstein]

So. at least for now one thing that WinMo has over the iph*ne is multitasking. So how do you switch between open programs on the stock Sprint 6.5 ROM (remember, no task manager in the corner)? At the end of the day I have a boatload of programs open, but to get to them I need to "minimize" the active one, then tap the icon for the one I want, which is exactly the same action as if I were closing one program and opening a new one. Really not much time saved or convenience added.

Am I missing some secret method of program switching here?