"Frank Dresser" wrote in message
...

"David Eduardo" wrote in message
. ..

[snip]


The first generation is a description of the pre-FCC authorization
receivers. Second generation is what is out now, and thirds is what you
will
see in Q3 to Q4.



OK, so what's the actual difference between these generations? Hardware?
Software?

Chipset, software.

And which of these generations are ready for subscription radio?

None. I have never heard subscription radio talked about, in fact. Most
subscription based services are using other technologies.