I got the buttons working, but only after a fresh install via USB drive. I still can't get the autorotation to work. It keeps saying the shock sensor driver isn't installed. Some people got multitouch working on the developer preview including having the NTRIG icon in the system tray, but I couldn't get it to work. If you follow the workaround, you should be able to get the drivers for the NTRIG Bulk and all the other NTRIG devices (which are listed as Generic HID in the Device Manager). Check these forums for people having the same problems on the DP. I'll post the link when I'm on a regular keyboard If you want the pen input panel, open the keyboard, click on the keyboard icon in the lower right, and click on the icon with a pen. I will continue to try to fix the multitouch and autorotation. I hope you all have more luck than me.