windows CE 2.11 Devel Tools

I am going to try to add support for Windows CE 2.11 to Pocket Quake. I need to know what development tools there are avaliable and where I could get a copy of the WinCE 2.11 SDK.<br><br>Is there a WinCE 2.11 emulator? What tutorials do you know of (as far as programing for the WinCE 2.11 Environment).<br><br>(and as an aside... does anyone know of a way to 'upgrade' to pocket pc?... I know everyone must ask this, but it would be VERY helpful)<br>Thanks