Looks like your KMail is doing strange things with the In-Reply-To header (using a wrong Message-ID).
Your last mail contains: In-Reply-To: <[EMAIL PROTECTED]> In reply to: Message-ID: <[EMAIL PROTECTED]> Ie you break all threads you are replying to. Christophe -- Christophe Barbé <[EMAIL PROTECTED]> GnuPG FingerPrint: E0F6 FADF 2A5C F072 6AF8 F67A 8F45 2F1E D72C B41E Dogs come when they're called; cats take a message and get back to you later. --Mary Bly