UMG allows you to drag and drop to adjust sort orders, if you use prior versions of UMG on DNN 6.1.x, this feature will not work. This problem is fixed in UMG 8.4.

UMG 8.4 includes a new presentation:Translucent, which is a jQuery Banner Rotator / Slideshow with translucent background set for caption. Supports touch swipe navigation for iPad and Android tablets.