The creators of the award-winning "Art Authority" app line announced that they are re-branding their partnership under that name at the Macworld/iWorld trade show. Previously known as "we-envision.com," the creators of over 100 iPad/iPhone apps are becoming "Art Authority" to highlight their current focus at this intersection of technology and liberal arts. Art Authority for iPad brings over 50,000 high-resolution classic works of art to users’ fingertips. $9.99/£5.99/download ‘Coming Out’ Art Authority’s "coming out party," in the Mobile App Showcase, booth 818-P19, January 26-28, will include: * The iPad version of the app, one of the seven "Amazing applications" highlighted by Apple at their recent education event at the Guggenheim…