PostgreSQL Magazine

Hello,

Is there a PostgreSQL magazine like the one sent by Oracle to whom
requests it ?

If answer is yes: how to sbscribe to it ?

Else

I know this could cost a lot to print such magazines, but maybe a pdf
version could be affordable.

The main idea behind this is to "show" there a big active community
behind PostgreSQL, commercial derivatives and success stories of
companies, not necesserly fortune 500, using PostgreSQL or products,
like OpenERP, that use it as their backend db server.

Other contents, like function/script of the month, tutorials, etc could
enrich the content of the magazine.
End;