Does anyone know if that's it's only function or are there other uses?

Well, that's the only thing it does, i.e., when building a list of songs from a parent tree, it ignores that particular node. But I'm sure we could come up with more situations where we'd want to use the feature. Anyone?

Funny thing is, I've been thinking about doing this for a long time and just never got around to it until today. I wish I'd tried it sooner.

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Tony Fabris