Smile experienced an issue with Real Time Blacklists which caused a delay in incoming mail. While some mail came through in a timely manner, many emails were delayed. The servers are now churning through the queue and should have all mail delivered shortly.
Some mail may be delayed further, depending on the sending mail server. You may also see a higher incidence of spam temporarily as we track down what RBL caused the problem and put the others in place.
We should have more posted shortly.