I was going to buy The Guardian (British newspaper) App last night, and when I went to 'Buy' it didn't offer any sort of confirmation and just downloaded it straight away to my phone. I thought that it was a bit strange, so I decided to delete it and try again. Went back to the App Store and redownloaded, only to be greeted with the "You have already purchased this App' message. All was fine, until I looked at my credit (left over from gift cards). It hadn't been reduced. I got an invoice this morning from other purchases last night; nothing. It's missing. Anyway, I just found this a bit strange and was wondering if anyone else has mysteriously received a free App?