This is a purely asthetic thing but I thought it deserved a mention and I didn't see anything with a search.
Currently the word "glyph" is left off the system message when an NPC gives you a glyph as part of a quest.
It will say "you have received a _____"
This can lead to some pretty interesting system messages like:
You have received a Death
You have received a Hand
You have received a Mind
and my personal favorite:
You have received a Life
Perhaps it makes more sense to say ... a ____ glyph ? Makes things a little more clear.