Audacity Firefox Ubuntu 18.04 OpenOffice but I’m valuing it less over time. I would have said Sublime, but I paid US$85 for a registration a couple of months

Audacity Firefox Ubuntu 18.04 OpenOffice but I’m valuing it less over time. I would have said Sublime, but I paid US$85 for a registration a couple of months ago, first time and for only one of my machines. Gotta support the things you use. I love this question, let’s see what the answers expose.