Some email services (gmail in particular) have been marking our emails as spam. We recommend to either contact your email service about this, mark our emails as "not spam", create a filter, add us to your address book, or whatever applies to your email service in order to whitelist us.
bump, it's still happening
mine pass gmail perfectly,
though they do parse strangely
ALL notifications from a given topic are listed as being of the same "CONVERSATION"
and all my pm notes are in one "conversation"
Mine hit my Hotmail Inbox. I could always switch my forum email to Gmail, but I find it annoying whenever I'm doing a lot of PMing.