Spartan Up streamlines finding other Xbox Live players to play Halo with. Choose what you want to play in your profile and find others who want to play something similar right now. No need to post on forums, or go on a website to look for a friend.
Features:
• Use your Xbox Live gamertag to create an account
• Update your account profile based on what you want to play
• Find other Spartans online right now
• Send a message to other Spartans you want to play with
• Opens Xbox Smartglass app for you to add friends from your iPhone