NaviGator is a web browser software on ouroborOS. It is often used by Mars to access information on the internet. It's mascot is a light green alligator, which is seen both in it's logo and in the top-left corner of NaviGator's window. It's user interface is similar to that of other web browsers. It appears to allow users to install add-ons such as an RSS reader or an AdBlock.
So far we have seen it showing these websites: