why are my posts so long

Im guessin some people might be coming and wondering why are the post sooooo long.Well the anwser is becuase im not really a blogger. These are notes i have made while studying, most of it is from the Cisco net acad training material and some of it is my own. So basically the stuff I find important i copy it into one onenote and if want to add some extra notes then I do that. I just thought that some other people might find it useful to so I tossed it on a blog. I would love some feedback of what people think