Gli amici di ning:

http://visibletweets.com/#query=Ning%20&animation=1
Gogle traduttore: http://translate.googleusercontent.com/translate_c?hl=it&ie=UTF-8&sl=en&tl=it&u=http://twitter.com/ning&prev=_t&rurl=translate.google.it&twu=1&usg=ALkJrhgz8nf5lskKQ6sbd7dlBql87vW7mA
H.P. http://www.ning.com/