() - ユーザー数: 8,370 - 先週のインストール件数: 8,677 Mouse Gestures. Hold down the right mouse button to draw gestures on the screen--activating actions, such as page navigation or tab management. * Powerful customization of gestures in options tab * check out the Split Tab and Merge Tab actions for managing windows * for linux: may require double clicking right mouse button to get to the context menu (but this