One of my favorite companies is @panic.com (the account isn't active yet...) their programs like #audion (rip), #transmit, #coda and (later) #novaapp are on #macintosh computers for years. #firewatch is also a great game i enjoyed a lot. Some older stuff like audion is free now => https://download-keycdn.panic.com/ .
and whats them making really great is, if you kindly ask, you can get a free #coda_1_0 license for your old #PowerPC Mac, for example :ablobcatheartsqueeze:
#retrocomputing