I got an email from a reader of my blog this morning, saying he could see the text of some articles but not others. I determined that the problem exists only in IE - Firefox shows all articles normally.
I tried switching from the InSense theme to Atahualpa, then K2, which are much more robust and standard, but no, the problem doesn't go away - some posts still show the article text but others don't.
Does anyone have a solution for this? Thanks.
P.S. The text is there - it shows up when I view the page source. But IE doesn't display it.