Some of these are raw suggestions, some may never happen. If you want a
feature desperately then mail me or send me a diff ;)

* option to turn off prompting if tagline already present and just edit it
  (although won't work for sigs.)
* search for a particular tag [probably a 0.8 thing]
* clear screen between tags [Hmmm. without curses?]
* use STDIN for stealing tags (or option for it)
* once only for each tag (i.e. create an index file but in a random order)
* +xx+ for words (i.e. +1+ is one word of a tag)
* Write the web pages
* Add @V macro.
* Add use of macros in .sigs (Possibly @F20C@ for first name centered in 20
  20 spaces, f.e.)
* Should deal with the case when there's already a sig present.
  (y/n/r/q - add the "replace" option?)
