is there a way to get these two to work? currently users are getting 401.2 errors whent they try to navigate to a sharepoint site from their android mobile device. they are running android 2.0 btw.

Alternatively, try to find a brower for Android which support windows authentication. I don't know if there is any. You can search with: http://www.bing.com/search?q=android+browser+windows+authentication&form=QBLH&filt=all