We haven’t carried long distance on our landline for years, since we rarely use it; like many families, we’re increasingly keeping in touch via email. For the last few years we had used BigZoo as our calling card LD service. They folded on 2/1, unbeknownst to me; they say they emailed a warning in November. I haven’t gone back to check yet. After a quick Google, I found a reference to a company with a similar service called OneSuite [my referral link, should you decide to sign up] and signed up with them yesterday. They have slightly lower rates than BigZoo did, and multiple local access numbers (BigZoo had none in our area). I’ll let you know if I have any problems with them.