My housemates asked me "what is blogging???" I told them blogging is writing everything you want... writing about life, recipes, cars, music, sexcapades etc. And it is true, there is money in blogging if you work for it. You must dedicate some of the time in link building, page optimization and most of all, the working on the blog's content. I also show them some successfull blogs and how they can build their blog network around it. Thru blogging, you gain friends and at the same time enemies if you allow it. Happy blogging to all.