Ubuntu :: 10.10 On HPtx2000 - Use Samba To Access A Public Folder Of A Windows Computer?

I recently installed Ubuntu 10.10 on my sister's HPtx2000 since she isn't going to use it anymore and it worked better than I expect. The touchscreen works without any additional driver tweaking and installation <3, the wireless works fine, the sound works. I listed those because when i was installing, I was looking around at other people that did this and those were the problems they had (but those was of an old OS).

Well anyways, what I want to ask is about the stuff that doesn't work and the stuff I want to do: The buttons that flip the screen and etc doesn't work. Is there a way to map them and flip the orientation of the screen? And the other buttons too, like the media button. Is there a way to map them to open VLC or something? Does anyone know any tablet programs for Ubuntu? E.g a simple text program that can convert stuff written to neat, typed font? A way to write text into a google search bar using the stylus? And while we're on this, is there a way to map a left click on the touch screen?

In Windows, the left click could be mapped to: a). a side button of the pen, b) the top button of the pen, and c) holding the pen down onto the touchscreen. how to use Samba to access a public folder of a Windows computer? And to access the printer connect to the Windows computer? Some of the tutorials I found were only for folders and printers on the Ubuntu computer.