Grand Rounds reached #11 on the Blogdex "most contagious" list. Many, many eyeballs flowed in from Instapundit and Roger L. Simon, for which I am much obliged. And from the sitemeter data, a fair number of the instalanchers stuck around, even browsed the archives. Let's hope they found some new medical blogs to enjoy, and that they come back for more.
Maybe the best part was seeing medical professionals, including many I'd never heard of before, come out of the woodwork to link to the site. I suspect Galen & co will have their hands full sorting through submissions next week. If the quality of the writing stays high, and we continue to get mainstream blog publicity, Grand Rounds will thrive.