[mikelevins]

I recommend Fset, which other commetners have mentioned.

I wrote a wrapper for it and SERIES, called folio, followed by a revised version called folio2. If your requirements resemble mine when I wrote it, you might findit useful.

You can find it here:

  https://github.com/mikelevins/folio2/

[Ambrevar]

Thanks for sharing!