Lion drag and drop with trackpad? I have tap to click enabled. Is there a gesture that I can use to drag and drop? (especially in Finder). I do not want to over-ride the new three finger swipe for dektop change.
In Lion, you can enable traditional trackpad dragging in System Preferences > Universal Access > Mouse &amp; Trackpad (tab) > Trackpad Options (button at bottom). You can also choose whether to use Drag Lock.

This is also where you go for various scrolling options (enable/disable, inertia, speed).