I tried. Really. But I've been unable to uncover the cause of the intermittent crashes in FeedDemon that started immediately after installing IE7 RC1. So I've uninstalled the release candidate and gone back to the great RSS experience I've come to rely on with FeedDemon. Turning off third-party add-ins did not fix the problem. Neither did killing off a bunch of applications I usually have running. I had a number of e-mail exchanges with Nick Bradbury (the head FeedDemon) and we both agreed that it was not an issue in FeedDemon itself due to the ways the errors were being trapped and logged.