Gantry provides a range of features, from the dynamic 960 Grid System, to the advanced user interface, per browser or platform CSS/JS support, or per-menu-item configurations, plus a plethora of other advanced features..
A range of forum based tutorials to assist in understanding the template features, as well as a range of guides in customization or transplanting old/new features. These are available to club subscribers only.
RokTwittie is a module that integrates Twitter into your Joomla site. Display tweets of any username, or even by search terms, as well as your profile information and various other elements from Twitter itself.