Excellent customer service, too. I'm probably going to another provider soon, since I've been using my cell plan heavily enough for a while now to make Ting not wholly economical - but I'm probably going to keep the account active and the SIM in my satchel, just because it's worth $6 a month to have the option if I need it.
Awesome, hadn't heard of this. Very responsive customer service. Thanks for the reference. Just placed an order for a SIM card. Hope it works with Linux! :)