So you are thinking of using Ubuntu? Or perhaps you have already started using Ubuntu?After hearing so much about Linux, you decided to try it. You installed Ubuntu and things look good.But now you wonder what to do next? No worries. Most, if not all, Ubuntu beginners face the same question. What do I do next in this shiny and powerful new operating system? Let me help you with that.After using Ubuntu as my main operating system for nearly 14 years, here are a few suggestions that will help...