quota question

[Adrian Walters <adrian na dhs org>]

got no response on this the last time but i figured i would try again.....

i already have quota set up on two of my partitions, now i want to be able
to have it echo a message upon login that says when a user is over quota
and by how much . i know this can be done on solaris, but i am not sure
how to do on linux. can anyone point me in the right direction...