I have being using bitcoin for a while now but know little about its workings on a basic level. I would like to spend time researching how bitcoin works in terms of the cryptography used and networking. I have read the whitepaper and the bitcoin wiki but i was wondering if there was any other places that break it down more into more detail and make it more easy to understand for someone with no real background in cryptography. So really sources that break it down in detail but so it is also easy to understand.