Yes, Etna is using the port 80. And, yes, Etna is very simple to use in 3-4 commands! I added it in my project also quite easily!
To answer a question with ACCESS: in fact Etna is not accessing *directly* to the database. Instead, it connect to a server running some script (php for example), and the script connect to the database. This script returns a result, which is catched by Etna. So it's not possible to access directly the database with Etna, you have to do everything through a server (which could be the localhost). I have no idea if it's possible with ACCESS.
For the name: yes, the reason is the ETNA volcano in Sicilia and just to give a nice name to this lib! EDNA was not sounding so good, and we were lucky not to choose that name when I see the above photograph ;-)
To answer a question with ACCESS: in fact Etna is not accessing *directly* to the database. Instead, it connect to a server running some script (php for example), and the script connect to the database. This script returns a result, which is catched by Etna. So it's not possible to access directly the database with Etna, you have to do everything through a server (which could be the localhost). I have no idea if it's possible with ACCESS.
For the name: yes, the reason is the ETNA volcano in Sicilia and just to give a nice name to this lib! EDNA was not sounding so good, and we were lucky not to choose that name when I see the above photograph ;-)