Max Lee from Galaxy Tab Hacks has managed run Ubuntu on Samsung’s Android Honeycomb powered Galaxy Tab 10.1 and it’s not bad by any means.
It’s not a direct port and is being run alongside Android, a VM client is used to load up the UI. It’s slow but very usable, webpages loaded up quite quickly. Check out a demo video and full instructions on how to run Ubuntu on YOUR Galaxy Tab 10.1 at the source link down below:
Source: Galaxy Tab Hacks