No a lot less, twilio is $1/mo, see also VoIP.ms and vitelity.net
No a lot less, twilio is $1/mo, see also VoIP.ms and vitelity.net
There’s tons of memes and stuff, but I was never into that, so meh. My thing was specialized nerd groups and they are mostly not here yet. With time, maybe they will come.
Simplest is use /etc/hosts to set up names, if there are just a few.