How would you change Apple's OS X 10.7 (Lion)?

Apple's most highly sophisticated OS yet? Cupertino would have you think so, but as with any major update, there have been plenty of quirks to work through in the months following the introduction of Lion. For those of you who've made the 0.2 leap from 10.6.8 (or from further back, actually), we're interested in learning how your overall experience has been. A good move? Still regretting it? What apps have broken on you? Has your workflow changed at all? Do you prefer "natural" scrolling? How would you tweak Lion if given the chance? What apps would you overhaul? What factory settings would you alter? Carefully considered thoughts are welcome in comments below.