I know this is off-topic, but I'd like to know if anyone else is seeing this: Over the last couple of weeks, I've been seeing a lot of '554 transaction failed' errors in my qmail logs for deliveries to hotmail.com addresses. In some cases, my customers have reported that even though they received a bounce, the recipient received the message anyway. Anyone have any idea what M$'s latest experiment at Hotmail is? -- See complete headers for more info
