I didn't know you were posting at National Catholic Register. Thanks for letting us know. I'll be checking both sites in the future.

Chicken:
Let me offer a couple of consoling thoughts, if I may!
First,you needn't despair of commenting on theologically substantive issues for one reason because some will be dealt with here!
The NRC gig has word count parameters that will direct certain subjects toward JA.O. (In fact, I'll be dealing with some things here and linking them over there, depending on what is most appropriate in a particular post.)
Second, discussion isn't limited to over there.
You're perfectly free to start comments here on JA.O. For example, you can comment on my recent "Pet Phrases" post here on JA.O, even if you don't desire (for whatever reason; it's up to you) to comment on the parallel post on NCR.
So . . . you're a very bright person who makes very insightful comments, and I'm glad to have them wherever you choose to post.
My idea here is to have both blogs cross-pollinate each other and increase rather than decrease the flow of informed opinion.
Thanks!
--Jimmy

But though I am blogging there, I don't want to shut down this blog, for a number of reasons. One of them is that here I can do posts that don't fit the word count or subject matter parameters of the Register gig.
I appreciate this. I will read the blog posts over at the Register and learn from them. Being the shy sort, however, I don't think I will be making any comments in such a national forum. I suppose this means that I won't get to comment on any theologically meaty topics anymore, since I suspect most of those will be funneled over to the other blog (more people can be reached). I enjoy reading other people's comments and writing comments sometimes helps me to research and think about topics that I would not otherwise do.
I will see how things progress both on the Register and here and always remain ready to stick my foot in my mouth when the situation arises.
The Chicken

Perhaps http://posterous.com/help/autopost is the sort of thing you want, posting to various places with one email.

I'm setting up for Lent. Many of my RSS feeds in Google Reader are now going to a "Deserted" folder which I plan on not reading (I may have to just unsubscribe and resubscribe to those feeds if that doesn't work out) and many of my gmails are going to be auto-archived. I can't completely go into the desert -- family emails and transaction confirmation type emails will still come to the inbox. But I'm going to try to shut off the online information flow to a trickle and perhaps finally get to a few of the unread books that have been piling up.

Doh! Just went over to your Register blog again and see that there's an RSS feed link.

I've set it up now such that blog posts I make automatically route to twitter updates linking to the post, then facebook automatically pulls the tweet and updates my status with the blurb and link. The first link from blog to twitter I did through a Wordpress plugin (I think you use typepad but I'm sure there's something similar), and the link from twitter to facebook I did by adding the twitter app in facebook and setting up the parameters (they walk you through it).
One feedback about the Register blogs: I've read some of them here and there but they do not make it easy to know how to subscribe to them. For instance, can I just subscribe to your blog over there or do I have to subscribe to all of them? Perhaps you could encourage them to offer some easy subscribe links to one and to all the blogs.

That's your Facebook profile, not page.
But you could also set up a Facebook page for yourself. Then, if you wanted, you could restrict your friends list to people that you actually know, while the rest of your readers could become fans of your page. That allows you to post public stuff (eg, NCR articles, blog posts, speaking announcements, etc.) on your page, while reserving more personal announcements (say, your current score for Bejeweled Blitz) for your friends list.
I guess I'm a little hesitant to send friend requests to people whose writing I read, but who I don't actually know, even though I know that some folks don't mind.