New version is missing important feature

I have been using some form of slimserver for many years. There was a version where you could "drag" songs up (or down) within the playlist panel instead of using the stupid up down arrows that only allows you to move a title one spot at a time. This was a lame omission IMO. Anybody know what version that was that had that feature and why it was omitted? Didn't there used to be a "Progress Bar" also, where you could scan the current song? It just seems like this software has gotten worse, not better. Are the old versions still available?

Thanks in advance.