I hope Southern does not mind, but I have made a couple of very trivial changes to his Alpha Manager script to bring the syntax up to date with version 1.5. The alpha inversion functions in both the tutorials and the alpha manager itself are now compatible with the new version of ZBrush.
Please note: to save bandwidth, I have NOT included the .PSD file or any of the free alphas in the download, so if you have not previously downloaded the utility, you will first need to download the original version, with or without the alphas, from one of the zips in the first post in this thread.
Simply replace the TXT script file itself in the folder with the new version of ZBrushLoader.txt