Would it have killed the submitter to clue us in to what Enlightenment is? All I can get from the summary is that it is Linux related and now runs on cell phones. This isn't a telegraph, you're not paying by the letter, and there is nothing wrong with saying "the Enlightenment window manager" instead of just "Enlightenment".
If you dont already know what E17 is then this article isn't really for you anyway. The article is only of any interest to those who have used E17 on their desktop computer and thus might be excited at the prospect of being able to use it on their phone. For everyone else it's really a non-issue.