You know what Ubuntu is, so we will not talk about it in this article. Instead, we'll talk about some or the most popular Ubuntu-based distributions. There are enough (or not) Linux distributions derived from Ubuntu, so we thought it will be a very good idea to make a list with all of them, or at least the popular ones.
The following classification is based on popularity (read: number of downloads each distributions has on Softpedia) and it includes only 100% FREE and English-based distros. Moreover, the following list doesn't include distributions from the Ubuntu family, like Kubuntu, Edubuntu, Xubuntu, etc, because it will not be fair to include them. So, are you eager to see which one is the best and the most popular? Take a look below!