Thanks to your comments and others, I've made one plunge: PayPal and Amazon Honors System are both now available if you'd like to donate to help support Cites & Insights
Donations are entirely voluntary--and I think they're generally anonymous as well. (This is all new to me.)
I would still greatly appreciate opinions on possible value-added services, specifically:
Bound volumes: Perfect-bound paperbacks, cream book paper (8.5x11), color covers, containing the entire contents of one volume including title page and index. Probably around $30.
Thematic volumes: Perfect-bound paperbacks, cream 5x8 book paper, color covers, probably 150-200 pages each, containing a series of related essays from Cites & Insights--or, for that matter, from "The Crawford Files", "disContent," earlier stuff, or a combination of all of those--with updates, annotations, and proper indexing. Probably around $25-$30.
Tchotchkes if anyone really wants them--the kind of stuff Cafe Press does.