I'm into Petrel Resources on the UK AIM. The company has been working in Iraq for some time trying to get oil PSA's (Profit Sharing Agreements) and they are now waiting for ratification of a PSA in Jordan which will spread risk a bit.
Obviously highly risky, but the potential is there for it to go through the roof. (Or not

)
Otherwise I'm with LivinLOS. Uranium and silver. Look at some of the smaller Canadian companies.
K.