I don't receive the mail because there is so much. Rather, I go to the web site and read all the messages. Here's what you get when you try to go there:
Dear Yahoo! Groups Members,
The service is down for maintenance. During this time the web site will be unavailable and all email will be queued. All email sent during this time should be delivered once service has resumed, but further delays may occur due to backlog. Please do not resend email to your group.
I apologize for any inconvenience this may cause.
The Yahoo! Groups Plumber
I still think Yamaha's behind it
Not really. If it takes them as long to take those styles down as it takes them to provide a "fix" for the PSR2000 bugs, then it will be a few months more for certain.
DonM