UMO stands for UMO Design Foundation (Formerly known as UsabilityMatters.Org), that is a non-profit organization working towards design awareness and exchange of design sensibilities through interaction between designers and design sensitive consumers.
It is a forum dedicated to discussing, improving and promoting the work of the Usability and Interaction design community in the world.
Here you can find bad designs, make-do design inventions (jugaad), feel good concepts and other Design and Usability related stuff