What's with the devil and satan stuff, Halloween is over right?
I find Softwood's suite the most useful, any version of Finalwriter or Finalcopy is resource freindly and has great output. I catalog a huge music collection in Finaldata. If you have a Palm device (the older serial palms work great with Amigas), Ralph Torchia's Spitfire has an excellent suit of databases for addresses and datebook. It's good even without a Palm. NoteIt! is also a great desktop accessory.
Yam and Ibrowse2.3 are great. I think you can print from Aweb.
MooVid (avi & mov) and Riva (mpeg) are very resource efficient. The registered versions play more varieties of files.
Dopus is, of course, great. On a low spec machine, however, Ordering has a few quirks but is much faster, especially reading long directories. Ordering is one of the programs that never got the attention it deserved.
MizerPrint is a great marriage to Hp printers. It can condense printout upto 8 to 1!