Where are the apps that can be launched on ICS?

[hong]

I feel like an idiot.  I cannot find a screen with apps that can be launched after upgrading my AirpadX to ICS.  I must be missing something fundamental.  I know where to go to manage the apps, but I cannot start them.   Any tip will be greatly appreciated.  I am sorry for this rudimentary question.  I did do a lot search online, but could not find any hint.

[cjhallx]

look for 6 dots or squares usually setup as two rows of three on your screen, that is the button to access your apps

[hong]

Thank you so much, cjhallx!

That is at the top right corner.  I did not notice it because I turned on "Show CPU ssage". and the CPU usage information is at the top right corner. The postion of the icon apparently is not idiot proof.