Triana
According to an editorial in the latest "Space News," Triana is now getting more approval from the science community since it has had some more science instrumentation added. The editorial supports planning to launch it now, since it has been completed, and the Shuttle is looking for jobs to do once the ISS assembly flights start to die down.
One of the local college cable channels used to pipe in NASA TV when nothing else was on (bless them!) and during lulls in NASA activity a surprising amount of it was beautiful Shuttle movie footage of the Earth's surface drifting by, for hours on end. I could see where Triana would be kind of cool in some ways.