I don't want to seem ungrateful for this free app which had many cool features. To start with, no problem with the crippling of MP3 transfers I understand that otherwise it would be the new Pirate bay. But there are a few things which seem to make it strangely annoying to use. It can't sync text files, weird. I can't drag and drop folders on my memory card in to the drop box directory. Don't seem to be able to select folders from my phone to my computer. Can't allocate existing holders of my sd to automatically upload. It's like they went out there way to stop people enjoying the application.