[s] Search for files by keyword		(getop "keywords: " netfind;getcr)
[n] view Netfind search output		(more $HOME/netfind.out;getcr)
[v] View list of ftp sites		(more /usr/pub/inet/ftplist.o)
[f] invoke File Transfer Protocol	(getop "site: " ncftp);
[z] Z-modem download			(getop "file: " sz);
[?] help!				(pbbs file.help)