Everyone in the hacker community knows this was coming. This is going to get much worst before it gets better. Power outages in Brazil, China/Google event last year, and stuxnet.
As the article says: "Stuxnet is old news by now. Even the newly discovered "Flame" malware was developed some time ago. While details about these two targeted attack packages are finally emerging, the next generation of attack tools has no doubt been developed and likely deployed."