Time to sit back, relax and read google and read more about Hydrogen economy.. It is just not PLUG, but the ecosystem that created the Hydrogen economy, starting with the US Govt Funding , Bush legacy paying off under Obama. The US energy independence will cause havoc in the middle east oil economy, in my estimate.
Agree on the havoc, just globally! Hydrogen, governments/no entity .... can regulate it, license it, horde it, deny it,surround it with guns/tanks, destroy the source....... the conversion of water to hydrogen. Good as an egg.... Perfect.
Sentiment: Strong Buy