I admit, I am pretty invested in Ubuntu. But I don't have to be that way. There are \textit{lots} of ways to swim in the Linux pool. Just doing a quick search for ``linux flavors'' yields a lot of options:
\begin{center}
\fbox{\includegraphics[scale=1]{flavours2}}
\fbox{\includegraphics[scale=0.35]{flavours}}
\end{center}
This also omits Edubuntu which, as a former teacher, I am very interested in.