Serj Tankian (System of a Down vocalist whose solo album released next week.) Just been listening to some stuff on the website, sounds good, sound be a cracking show. http://www.serjtankian.com/
Used to love System Of A Down can't say I'm disappointed with Serj's solo effort either though. Although that's probably because it's not that diferent from SOAD's music. Sounds like it's gonna be a right gig, wish I was going.