@Wilser, I'm using 5.0.4.1000, had to downgrade for a while because the latest version was causing strange behavior on my PC.
@MaxthonDevs, if you are going to support skins, wouldn't it be better to actually have an option within the program to "load" a skin, rather than making the user overwrite files in the Bin folder, which requires admin privleges? It's not a very elegant way to implement this feature.