Yes, it just came out. It is called the Anniversary map pack and has 5 maps from Halo Combat Evolved. The maps are Ridgeline, High Noon, Penance, Breakneck, Solitary, and Battle Canyon. There is also a firefight map from Halo CE's campaign called Installation 04. The map pack costs 1,200 Microsoft Points but is really worth it. You can also get the map pack also by buying a NEW copy of Halo CE Anniversary which is $40. If you buy Halo CE Anniversary used there is a low chance of getting an unused code for the map pack.
The noble map pack.
Two multi-player map packs. Noble Map Pack and Defiant Map Pack
You buy the map pack at marketplace or buy halo anniversary
You can't. Legally, anyway.
there are three
Defiant Map Pack
March 2011
No, I'm sorry but you cannot spawn computers or laptops in halo reach. You may be able to on some of the Noble Map pack or Defiant map pack maps as I have not played them, but I doubt it as well
NO but it has new maps the new defiant map pack has maps and 1 firfight map also
it is downloadable content for the game and can be purchased on xbox live
The new Noble Map Pack
1200 gamer points, or around 10$