Publishing is dead; long live the e-reader! Now that anyone can have their work e-published, it is possible for anyone to make a fortune off their writing. The biggest recent example is the 50 Shades of Grey trilogy, but there are many authors taking advantage of the ease of e-publishing. If you love to write and are willing to do your own promotion (and having a blog can really help in that case), writing an e-book is an excellent way to make money at home.
With few exceptions, such as American Idol, the Super Bowl and the Olympics, it is not common for a substantial audience to watch a program at once. Still, networks do target particular demographics. Lifetime targets women and MTV targets youth. Sports channels, for example, STAR Sports, ESPN, STAR Cricket, and Fox Sports, target the niche market of sports enthusiasts.