There were reports yesterday of yet another BlackBerry-wide outage, ranging from a 15 minute delay in message delivery to the better part of a day. BIS and most e-mail was affected, but .blackberry.net addresses were still running smoothly. At this point, folks are getting pretty frustrated with intermittent BlackBerry service, especially when companies depend on it to keep business moving. Unless RIM can get a handle on expanding to accommodate rising traffic, or properly testing their software updates before installing them, or whatever the problem is at their end, people will start switching devices. Is anyone still having problems?