Since I've seen numerous threads on what your favourite Amiga model or piece of hardware is, but only one very old thread on software, I decided to ask around on this one one more...
So: what program, set of programs, or generally what type of software is you absolute favourite to use on the Amiga?
For me, in the nineties (some 10 years ago) it was my set of communication related software that kept me busy for months and months.
I browsed lots of BBSes in Holland back then and was a regular user/poster on quite a few. Spot, Term, AmyBW were my favourites to go into communication, while I used Tron (later called Trion) BBS a lot for setting up my own BBS. I also had lots of fun running my just-for-fun MaxsBBS (never been online - only local) which I tweaked with almost any BBS-door that was available for it.
Nowadays, I just like to fiddle with all kinds of small PD-packages which I find on my huge collection of old cover-CDs and Aminet. Favourites among those are lots of small WB-games, and little things to tweak the looks and functioning of the Workbench to make it look better and different everytime.
When I must name one single program that outstands any other program for usability and usefulness, it would be DirectoryOpus (v4.xx). I've been using it for over a decade and still am an absolute fan of the program...
Fire away, people! I'm curious what everyone likes...