When you work online all the time, immersed in bits and bytes, hands automatically resting on the keyboard, where the lingua franca is a mish-mash of acronyms and abbreviations - it is easy to forget that the average person has no clue what we talk about. It can be very daunting for the Internet neophyte with all these terms, technology and hardware. That's why I wrote this. Because I don't want people to be afraid to either ask (via comments on this thread) or to click/use buttons they don't kn.