What happened Saturday night with AT&T Wireless coverage? I know that since the last week we have been able to switch between the Cingular and AT&T networks, but last night marked hours of 'System Busy' problems.
If they had allowed the network roaming and this happened at the same time, I could attribute it to Cingular customers flooding AT&T coverage and vice-versa, but this wasn't the case. Perhaps Saturday is a usually busy night for Cingular people and they flooded our network?
Does anyone have any insight/thoughts into this?
At any rate,
this article from my CIO magazine really sums up where AT&T wireless is heading. (also featured on /.)