[quote=@Shienvien]
	Oddly enough, it decided to turn back into the "R" for me (on the tabs). The notebook-symbol looks very generic to me. Even more generic than the "R", seeing how several pads and programs I use also use variations of the notebook-symbol (to the point where it looks a bit indistinguishable amongst other tabs, though in part it is due to decreased amount of color).
[/quote]

I agree; the R distinguished it among others.