In the second story of the new Tales From The Fringe #2 comic, a Slusho can been seen on Tom O'Reilly's desk.

Slusho, the fictional frozen beverage, has also appeared in the Fringe episodes Of Human Action, The Road Not Taken, and Momentum Deferred - as well as in other J.J Abrams related projects.

For more information on Slusho, check out the official homepage at Slusho.com.