We are glad to announce that QtitanRibbon 2.0 (Ribbon UI for Qt) has been released.
In this version we have added the Gallery UI control and the ability creating Contextual Tabs.
Tabs can be created using 7 colors – green, blue. red, yellow, cyan, purple and orange.
In addition to new functionality has been improved object model and redesigned some internal mechanism to increase the stability of the component as a whole. Office 2007 style which is in the delivery of the QtitanRibbon, has replenished the new theme – White.

Details:
http://www.devmachines.com/ribbon-gallery.html
http://www.devmachines.com/ribbon-contextual-tab.html