Z Operating System

 About Z Operating System  ZOS is an operating system that works like your every-day desktop OS. It uses the engine programmed by (I assume) "Randomouscrap98" (http://petitcomputer.wikia.com/wiki/Petit_Computer_Desktop/OS), but majorly edited by me. Basically, you can launch other programs from the OS. I have worked on this for at least three months.  Controlling Z Operating System  I have included a manual in the OS on how to control this OS. But if you're too lazy to take a look at it, here are the controls:

 Move the cursor:  Drag your stylus among the touch-screen.

 Click:  Press the [L] button.

 Launching an application:  Hover the cursor over an application and double-click.

 Move application icons elsewhere:  Hover the cursor over an application, hold down the [L] button, and drag it elsewhere.

 Saving icons' locations:  Click on the purple rectangle at the bottom-left corner of the screen and click on "SAVE ICONS".  Update Log 

 ZOS 0.8.3 

- Public release

 Download(s) 

Sorry the QRs are laid out like this. I have a Mac, so I can't use that QR Stitcher" program.