This is a great module if you are looking for an easy way to show your users your mobile site. No need to build a whole new site as the module just switches skins when it detects a mobile device. Furthermore you can choose which other modules are displayed on the mobile and the desktop version of the site.
Also... the support this team offers is unbeatable. Absolutely amazing... My site had a few issues with the module. Support questions were answered very quickly, and these guys do not stop until the issue is fixed.