you won't get a headset with an Xbox, you WILL get a basic headset with the XboxLive starter pack, you can buy really nice ones, there sold seperatly but definatly worth it!
I love my Xbox!!
1 standard controller that came with my Xbox
2 Madcatz one blue, one red
1 standard XboxLive starter headset
1 limited eddition Halo 2 headset
1 Wireless headset
1 headset connector
1 DVD remote
2 two month free trial codes
1 tweleve month subscription
Halo 2, Crimson Skys: High Road To Revenge, Fable, Halo, Splinter Cell: Pandora Tomorrow, Jurassic Park: Operation Genesis, Brute Force, Battle Engine: Aquila, Aliens Versus Predator: Extinction, Deus Ex: Invisible War, Mech Assault, Blinx The Time Sweeper, Metal Arms: Glitch In The System, Star Wars: Jedi Starfighter, Sega 2002, Jet Set Radio Future, Gungriffion Allied Strike