There's a white lie in the above article,
"Right now, the H5N1 subtype of avian flu isn’t resistant to Tamiflu, but the fear is that it could become so if it recombines with the Tamiflu-resistant H1N1 strain, Robinson says."
H5N1 when treated with Tamiflu can/does develop resistance all by itself.
To save me reposting here, read this,
http://www.flutrackers.com/forum/showthread.php?t=96170