I found an app in the BBCool Store called SMS Statistics, that can record all your incoming/outgoing SMS messages on your BlackBerry, and give you reports, stats and custom alerts. Custom alerts are helpful for those with tight SMS plans, as you can get alerts when outgoing and incoming message tolerances are reached. Hopefully this is helpful to some users out there.
More information on the SMS Statistics page in the BlackBerry Cool store.
© Matt Cameron aka W4LNUT for BlackBerry Cool, 2009"