Choices

Skype's advantage was convenience; it was a one stop VoIP solution. Of course, it was always a deal with the devil and it looks like he is getting ready to collect. Windows users have nothing to worry about: they are using the devil's OS already. ^_^

The free (as in speech) option offers choices. Lots and lots of them. First you have to choose a SIP provider from dozens and dozens. If you only want VoIP, comparing them is not too hard. If you want to call POTS numbers, it becomes more complicated because then you have to compare pricing and the fine print. If you want an incoming number (DID), it's yet another level.

And then you still have to find a soft phone you like. Or how about a hardware solution, instead?

Having choices is great. Sorting through them is not, but freedom isn't free. SIP provider recommendations are most welcome.