How to make a web site on SDF. Probably mention the mkhomepg (or whatever it's called) command & give pointers to other articles about HTML & CGI.
Mention Tweak membership on SDF.
Mention some games.
Better discussion of membership levels on SDF. This is a toughie to do because this is mostly an introduction to unix, with only some SDF-specific goodies, not a full SDF policy document. Maybe it would be suitable to mention that any unix system might allow only certain users to run certain programs, & I could give brief details of SDF's membership levels. This was requested or suggested by at least two people on bboard / GENERAL, so it's not a frivolous request. Hmmm…
Discuss Zmodem (rz, sz).
Put it in gopher space.