I am thinking of buying the iPad pro, but know almost nothing about the lock downs on the iPad. I am more of an open source Linux person myself, but am impressed by the iPad hardware. From what I gather, the user can officially copy content from an SD card to the iPad with the Apple camera connection kit. The problem is I read this only works for video and photo, and I would like to copy other file types to the iPad from SD cards, such as music, PDF files, various archives etc. It is also important that I can also write files to the SD card from the iPad. From what I gather, Apple does not support this with the camera connection kit? So what are my options? I wonder if this would work for my requirements: Dash-i & Dash-i Plus MicroSD Reader for iPhone/iPad http://www.meenova.com/st/p/dash_i.html Or is jailbreak the way to go? Will jailbreak let me organise my own folder structure on the iPad and let me copy things at will? Sorry for the basic questions, but I am someone who grew up on Linux and know nothing about Apple stuff.