Hi,
For your informaton, a new series on Visual WebGui deployment on Mono have now been published here. The articles discuss installation of a basic operating system, Mono, Apache2 and mod_mono, as well as setup and deployment instructions for running simple Visual WebGui application in this environment.
After testing this environment and writing the article(s) it can now be officially confirmed that all NET versions (NET2.0/VS2005, NET3.5/VS2008 and NET4.0/VS2010) can be successfully deployed and run on the current stable version of Mono (version 2.10).
Palli