I tied to answer your personal mails about TCustomEditButton using the address tried with my 2 different mail accounts, phnet and gmail, but they both returned with message:
delivery error: dd This user doesn't have a yahoo.com account Yet I was able to send mail to you earlier.

Would you like to move the discussion to this mailing list or use the forum personal messages?

Regards,
Juha

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This is the mail system at host sirokuusama.dnainternet.net.

I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can delete your own text from the attached returned message.

The mail system

: host mta5.am0.yahoodns.net[66.196.118.35] said: 554 delivery error: dd This user doesn't have a yahoo.com account () [-5] - mta1364.mail.bf1.yahoo.com (in reply to end of DATA command)
Reporting-MTA: dns; sirokuusama.dnainternet.net
X-Postfix-Queue-ID: A2CC83F929
X-Postfix-Sender: rfc822;
Arrival-Date: Sun, 30 Sep 2012 13:20:25 +0300 (EEST)

Final-Recipient: rfc822;
Original-Recipient: rfc822;
Action: failed
Status: 5.0.0
Remote-MTA: dns; mta5.am0.yahoodns.net
Diagnostic-Code: smtp; 554 delivery error: dd This user doesn't have a yahoo.com account () [-5] - mta1364.mail.bf1.yahoo.com

... and the message bounced by gmail:

Delivery to the following recipient failed permanently:

Technical details of permanent failure:
Google tried to deliver your message, but it was rejected by the recipient domain. We recommend contacting the other email provider for further information about the cause of this error. The error that the other server returned was: 554 554 delivery error: dd This user doesn't have a yahoo.com account () [-5] -
mta1063.mail.gq1.yahoo.com (state 17).

The correct email address is have replied to you
in private.

Stephano