Playable at http://aliendovecote.com/uploads/twine/others/conversations%20with%20my%20mother/conversations.html
By Merritt Kopas.
Hypertext! This Twine… game… is short and sweet. The player can replace words in a conversation to alter its direction. As plot goes, it is minimally branched, featuring about three major choices, but perhaps thought-provoking all the same, since it works on the commonest, almost meaningless phrases we use in conversation.