Well, the link didnt work for me, but assume your audience knows NOTHING...like it is someone that just bought their first computer, signed onto the intarweb with AOL and is reading this. On the flip side don't spend too much time teaching the basics of computer terms and what not so the programmer reading it for reference has a use for it.

Second, the people you should first be asking is people that are not programmers, not for the material but if they can read a bit of it and understand what's going on because as confusing of a guide you may read we will tend to peice it together to understand what's going...afterall we already know the language and peice together more complicated stuff when we are given old code. So, perhaps you should head to a non programming forums and start posting...anyways I am rambling again so I will just finish this the way it is.