I was playing with the updated BA app on my iPod Touch the other day and noticed that the BA EC transactions provide additional detail beyond what is listed in the transaction list on the web.

One particularly useful thing is that it demystifies those "Special Promotions" by providing the name of the campaign.

I know that there is an app thread already open, but since the special promotion question comes up quite a bit I thought a separate thread might be useful. Mods, if you don't agree, feel free to merge.