This looks very interesting, I've used XMing before and very useful but this takes it to the next level but I would not expect less from the GP2x community, {have a look into the Open2x it's fully custom firmware build by some of the people on the GP2x community}

All we need now is some Slax Guru is get it ported from Ububtu to Slax , if that is even possible...

andLinux is a complete Ubuntu Linux system running seamlessly in Windows 2000 based systems (2000, XP, 2003, Vista [32-bit only]). This project was started for Dynamism for the GP2X community, but its userbase far exceeds its original design. andLinux is free and will remain so, but donations are greatly needed.

andLinux uses CoLinux as its core which is confusing for many people. CoLinux is a port of the Linux kernel to Windows. Although this technology is like VMware or Virtual PC, CoLinux differs itself by being more of a merger of Windows and the Linux kernel and not an emulated PC, making it more efficient. Xming is used as X server and PulseAudio as sound server.

andLinux is not just for development and runs almost all Linux applications without modification.