Revised answers:
+Label buffovl: link to ghostscript and gsview homes, not CTAN
+Label catalogue: editorial clarification
+Label cmdstar: [tidying layout]
+Label commercial: remove mention of the (defunct) Textures distribution :-(
+Label dolldoll: editorial tidy (un-knotting tortuous text)
+Label dtx: suggest dtxgen
+Label dvipdfmgraphics: link to ghostscript home, not CTAN
+Label editors: add texstudio (to texworks) in list
+Label fontsize: recommend anyfontsize package, too
+Label footintab: clarify "table in minipage" (should have been "tabular")
+Label latexbug: removed "upload latex bug by email" (no longer available)
+Label luatex: revised for updates from the project, and clarified
+Label make: add arara and try; add vpp to ctan links list
+Label man-latex: two more links to "Dickimaw" books
+Label notWYSIWYG: rewritten after a bit of historical research
+Label osf: \oldstylenums does use bold face to match surrounding text
+Label otherprinters: link ghostscript home, not CTAN
+Label previewers: link ghostscript home, not CTAN
+Label psfchoice: mention newpx, give CTAN links for URW fonts in newpx,newtx
+Label pspreview: link ghostscript, gsview home, not CTAN
+Label recovertex: link ghostscript home, not CTAN
+Label repeatgrf: link ghostscript home, not CTAN
+Label scriptfonts: removed mention of ghostscript, add tg-chorus
Deleted answers:
-Label y2k: removed as no longer relevant
Web interface, etc.:
A statement of the FAQ's (PD) licence is shown in the introduction.
Now use standard glyph for arrows, rather than "hyphen-greater"
Translate \beta and \pi to greek letters rather than the letters' "names"