Having recently bought a used Canon 50D with the intention of shooting panoramas again, I have begun updating my old panorama work, trying to relearn various things, and seeking alternatives to applications no longer supported. This includes the looming obsolescence of Adobe Flash by the end of 2020, which was the format I used after Apple killed QuickTime VR support. I never cared for the Java-based options.
Last night I purchased a costly upgrade to Garden Gnome Software's Pano2VR, which I used years ago before engineering studies ate all my free time and energy. Thankfully converting an old *.p2vr project to HTML 5 turns out to be quite simple. However, expecting to be able to add a few more pages to my website built with the long-defunct ShutterBug by XtraLean Software, I was only mildly surprised to find that the program's built-in FTP functionality apparently no longer works. My guess is an OS X update has crippled or blocked it, but I have not yet been able to confirm anything.
Initially I thought a forgotten password was the problem, but Yummy FTP works just fine for connecting to my site. I ended up doing some simple quick edits through it with my text editor BBEdit then a few more edits from my iPad with FTP Client Pro.
My plan is to replace all of my Flash panoramas with HTML 5 ones over the next couple of weeks while doing as little website HTML tweaking as possible, since I need to spend more time messing with C programming. I did pick up a cheap copy of Flux 6, but I haven't even opened it, and they're on at least 7 anyway. There is little benefit to learning HTML for me, so I am happy to keep with a WYSIWYG option.