DJ Z-Trip - A House DJ that has been around for a few years but just got signed and is working on his first major label release to possibly be out sometime next year.
http://www.djztrip.com/
Hemlock - A hard-core metal band from Las Vegas, NEvada. They've been together since 1993 an have toured with HAtebreed, Drowning Pool, SOAD, Papa Roach, Slayer, Machinehead, and others, but just haven't broken big yet.
http://www.hemlockworld.com/main.htm
Index Case - A Metal foursome out of Indianola, Iowa that just just broke it big with a track on the new Texas Chainsaw Massacre soundtrack titled "listen". Performed to great reviews at the SXSW Music Festival this year and are are working on thier melodic, moody metal to have their first major label release on Elektra Records sometime next year.
www.indexcase.com