You could look into some of these:
GSDPT - Satoshi dice pass through, it is low risk to own the casino, high risk to play in it
BITCOINTORRENTZ - The perfect application for bitcoins: allowing downloads for people who need to get around firewalls or whatnot
KRAKEN
BDK.BND - will be closing (bought back) sometime in the next 6 months, but for now it gives a steady return
SILVER, GOLD, RAREEARTH - bonds backed by precious metals (so if you believe what he is saying, this should be lower risk than just an unsecured bond)