nadger
= N =
nailed to the wall
nagware /nag'weir/ n.
[Usenet] The variety of shareware
that displays a large screen at the beginning or end reminding you
to register, typically requiring some sort of keystroke to continue
so that you can't use the software in batch mode. Compare
annoyware, crippleware.
--The Jargon File version 4.3.1, ed. ESR, autonoded by rescdsk.