I'm on Alltel BIS and I started noticing about 3-4 days ago that my POP mail was coming instantly as well. Something obviously kicked in. In a way, it was sort of inconvenient because one thing I liked about the slight delay was that when I'm at my desk I can read and delete email and it will never come to my BB. Now, I get it simulataneously on my Outlook and my BB, so I have to do a little more deleting, but it's hard to complain about such an improvement....