Cassandra 0.6.6

[marinko pasic]

Hi there,
I'm just wandering is the Cassandra 0.6.6 release, which I found on:

http://people.apache.org/~eevans/

is an official release? If it is not, can you tell me where I can find official 
0.6.6 Cassandra release?

Thx
Marinko