VoIP Comparison

PC Magazine has recently posted an article on Voice over IP (VoIP). It looks like they like AT&T CallVantage best. It looks like a great deal to me, but from what I read since I already have DSL I’d need to change my phone number. I’d really rather not do this, especially if we’re going to be moving in the next six months. I don’t know if there are any setup fees, but $30 per month for unlimited calls and pretty much every feature you can ask for is really hard to beat.