Watching HD / Husky commentaries, they often refer to what they are doing as "casts" and sometimes "shoutcasts" or "blastcasts". I guess "cast" is short for broadcast, but what do the other two mean? And what other types of "casting" are there? Do other games use this terminology as well?
Shoutcast is streaming software, but I think it's used like some people say iPod to a MP3 player...
The word "blastcast" seems to be used when a lot of seeker missiles are cast, resulting in a blast.