[u]pld zmodem to cwd    (rz)
[d]nld zmodem from cwd  (sz)
[c]hange dir		(cd)
[l]ist curr working dir (ls -al)
[n]ew uploads		(find -mtime)
[s]earch file.info	(grep)
[b]ig list              (ls -CF)
[r]ecursive ls from cwd (ls -CRF)
[v]iew text file        (more)
[z] view '.Z' file      (zcat)
[o] upld on-line file
[e]xit