[ihc] administrivia: Digest.net contributions

[Richard Welty <rwelty@xxxxxxxxxxxxxxxxxxxxxx>]

4 times a year, this message is sent to the lists
on digest.net. Readers of these lists are asked
to think about how much value they place on these
lists, and whether they might want to make a
small contribution to help fund the further
operation and management of the lists.

There are no paid subscriptions to these lists, and
never will be. Contributions are strictly voluntary.

For more details, see the following web page:

/digest-contribution.html

A copy of this message may be found on the web at:

/contribution-message.txt