I just stumbled upon this thread today. Wow. Whenever I think I got far in gathering PowerPC Mac software, I am again and again proven wrong.
There are some amazing stuff here. Custom builds of SeaMonkey? And much, much more? Nice.
Since it isn't 2013 anymore, I wonder if it'd be okay to pin this. Because there's a lot of really hard-to-find stuff here. Quite a compilation of a lot of old abandonware.
I'm reviving this thread, if for nothing else, just so that more people take notice of it, and start comparing what isn't on Macintosh Garden yet, and start uploading. Because much here is bound to disappear as time goes. (Like Vox 0.2.8 beta 2 did. Someone actually mentioned Vox here in this thread back when that version was current...)
Funny how back then, MG was OS 9 and earlier only. Times changed, and everyone wins.