You can contact me anytime by E-Mail. I am happy to answer your questions, suggestions and bug reports.
About 80 to 90 % of the mails I get is spam, which urged me to use a spam filter. I am a native German speaker so a lot of English mails get stuck in my spam filter. Please be patient or resend your mail when I don't respond after a few weekdays.
Please include one of the terms XML or Firebird or LibTar somewhere in the mail subject (even when you write because of something else), because these are whitelisted in my spam filter.
My E-Mail address is: stefan (at) destructor (dot) de
You can write in English or German.