diff --git a/ext-lib/iscroll-custom.js b/ext-lib/iscroll-custom.js
index 1dbda73..4872e8a 100755
--- a/ext-lib/iscroll-custom.js
+++ b/ext-lib/iscroll-custom.js
@@ -263,6 +263,7 @@ iScroll.prototype = {
 		that.dirX = 0;
 		that.dirY = 0;
 
+		/* XXX used only for zoom...
 		// Gesture start
 		if (that.options.zoom && hasTouch && e.touches.length > 1) {
 			c1 = m.abs(e.touches[0].pageX-e.touches[1].pageX);
@@ -274,6 +275,7 @@ iScroll.prototype = {
 
 			if (that.options.onZoomStart) that.options.onZoomStart.call(that, e);
 		}
+		*/
 
 		if (that.options.momentum) {
 			if (that.options.useTransform) {
@@ -325,41 +327,19 @@ iScroll.prototype = {
 		// onBeforeScrollMove event...
 		if (that.options.onBeforeScrollMove) that.options.onBeforeScrollMove.call(that, e);
 
-		// Zoom
-		/* XXX disable zooming for now...
-		if (that.options.zoom && hasTouch && e.touches.length > 1) {
-			c1 = m.abs(e.touches[0].pageX - e.touches[1].pageX);
-			c2 = m.abs(e.touches[0].pageY - e.touches[1].pageY);
-			that.touchesDist = m.sqrt(c1*c1+c2*c2);
-
-			that.zoomed = true;
-
-			scale = 1 / that.touchesDistStart * that.touchesDist * this.scale;
-
-			if (scale < that.options.zoomMin) scale = 0.5 * that.options.zoomMin * Math.pow(2.0, scale / that.options.zoomMin);
-			else if (scale > that.options.zoomMax) scale = 2.0 * that.options.zoomMax * Math.pow(0.5, that.options.zoomMax / scale);
-
-			that.lastScale = scale / this.scale;
-
-			newX = this.originX - this.originX * that.lastScale + this.x,
-			newY = this.originY - this.originY * that.lastScale + this.y;
-
-			this.scroller.style[transform] = 'translate(' + newX + 'px,' + newY + 'px) scale(' + scale + ')' + translateZ;
-
-			if (that.options.onZoom) that.options.onZoom.call(that, e);
-			return;
-		}
-		*/
-
 		that.pointX = point.pageX;
 		that.pointY = point.pageY;
 
 		// Slow down if outside of the boundaries
 		if (newX > 0 || newX < that.maxScrollX) {
-			newX = that.options.bounce ? that.x + (deltaX / 2) : newX >= 0 || that.maxScrollX >= 0 ? 0 : that.maxScrollX;
+			newX = (that.options.bounce ? that.x + (deltaX / 2) 
+					: newX >= 0 || that.maxScrollX >= 0 ? 0 
+					: that.maxScrollX);
 		}
 		if (newY > that.minScrollY || newY < that.maxScrollY) {
-			newY = that.options.bounce ? that.y + (deltaY / 2) : newY >= that.minScrollY || that.maxScrollY >= 0 ? that.minScrollY : that.maxScrollY;
+			newY = (that.options.bounce ? that.y + (deltaY / 2) 
+					: newY >= that.minScrollY || that.maxScrollY >= 0 ? that.minScrollY 
+					: that.maxScrollY);
 		}
 
 		that.distX += deltaX;
@@ -367,6 +347,7 @@ iScroll.prototype = {
 		that.absDistX = m.abs(that.distX);
 		that.absDistY = m.abs(that.distY);
 
+		// XXX why is this here??
 		if (that.absDistX < 6 && that.absDistY < 6) {
 			return;
 		}
@@ -383,6 +364,7 @@ iScroll.prototype = {
 		}
 
 		that.moved = true;
+		// XXX do the actual move...
 		that._pos(newX, newY);
 		that.dirX = deltaX > 0 ? -1 : deltaX < 0 ? 1 : 0;
 		that.dirY = deltaY > 0 ? -1 : deltaY < 0 ? 1 : 0;