The Cycle 1 proposal call for the Guest Investigator (GI) Program of the Transiting Exoplanet Survey Satellite (TESS) has been released. TESS is a new NASA Explorer mission, currently scheduled for launch no later than June 2018, which will carry out a near all-sky photometric survey down to magnitude ~12–16.
More information about the GI Program can be found on the NASA Goddard TESS webpage: https://heasarc.gsfc.nasa.gov/docs/tess/proposing-investigations.html