This is one of only a couple of sessions I attended at the Disneyland Hotel for the aforementioned wet, nasty, long-distance reasons. The presentation was all about how to write a JES external writer. Since I had already done this a couple of years ago, I came to see if I had missed anything important -- IBM doesn't document this at all.

I didn't learn a great deal here, though I did manage to correct the speaker once or twice.