Just checking out my account and noticed that I am now eligible for upgrade on my account.

I have a business account that currently has 5 users on it. Of the 5 users, as far as I knew, only 1 of them was eligible for any kind of upgrade. The other 4 were not, and 2 of them upgraded to the iPhone 3GS just last year.

Well, I checked online tonight and now 3 of the 5 accounts is eligible. The original one and now the 2 iPhone accounts are also eligible!

Is this possibly due to an iPhone 4 release announcement in Canada coming soon??

I hope so. I just find it odd that only the 2 iPhone accounts just recently changed to eligible and non of the others.