am writing a novel length story, my first such effort, and i have a query... I am from a computer science background and am one of the many techies out there. Is it ok if I include prose that would involve slightly niche subjects? Like for example, talking about youtube, the Favorites section of the Internet explorer where you can save web links etc? Am sure many people would be conversant with these, but there are many who wouldnt be also...is that fine? Deep down i feel that it should be fine, considering novelists write about many profound topics like science fiction and time travelling and the like and we still try to grasp what they mean, but I was somewhat unsure about this one..