Don't think anyone was trying to say that.
Originally Posted by alan sh
The reason the majority of folks around here know this is because it has been a feature on all webOS phones.
HP actually designed the TouchPad initially to not have this feature, then added it last minute. In the phones there was a dedicated area for this action that was not part of the screen. The way HP did this on the TouchPad (after omitting the off screen gesture area on the TP) was to make the first pixel sensitive to the up swipe gesture, this is why when you up swipe to minimize a browser card you often get the browser to detect a scroll attempt, also some other apps.
Personally I never use the center button on my TP, made my wife mad last week when I asked her why she was using the button.