Ok so I don't know if this has been mentioned before and if it has I apologize. I searched and didn't find anything. I'm new to Android and still finding new things. So I am running CM6 and as you guys know it comes with ADW. So if you press and hold the launcher icon and swipe up and hides the tab along with the phone and broswer to the left and right. Then I dragged some icons down and to my surprise they stayed. To get the launcher icon back all you do is swipe down in te area and it pops back up. Thought it was kinda cool. You can also add more apps then what the screen width allows you too and they are scrollable. Here is what my screen look like right now.
Sent from my HTC EVO using Tapatalk
Sent from my HTC EVO using Tapatalk
