Thanks for putting your finger on that niggling feeling I've always had that command-tilde isn't quite right. The really obvious difference, of course, is that

Thanks for putting your finger on that niggling feeling I've always had that command-tilde isn't quite right. The really obvious difference, of course, is that command-tab gives you a nice preview of what you're about to switch to, helping you make the decision in the first place. command-tilde just dumps you somewhere else and hopes you're not too upset with where you end up.