NASA and Sonoma State University's GLAST (Gamma-ray Large Area Space Telescope) satellite will be the first space-based observatory to monitor powerful phenomenon such as black holes, gamma ray bursts, and dark matter. The GLAST name, however, isn't very catchy, so NASA is hosting a "name that satellite contest", much like they did for the Spirit/Opportunity rovers.
The satellite launches in mid-2008, and names for the mission should be submitted by March 31, 2008. According to their website,
The form also requires a 25 word or less summary of why you think they should choose your suggestion. Give it a try, they might just choose yours!
Image courtesy of NASA E/PO, Sonoma State University, Aurore Simonnet.