F Chord Voicings on Guitar

After seeing Steph play F recently, and I've not ever tried anything more than using two fingers (where the index alone is supposed to be used for a standard F chord) or skipped playing the first string all together, I checked this out tonight.

I'll pass this on to Steph.
When I get the energy this and a few scanned sheets are going into 'Music Class' sub-section - so if it disappears that's were I moved it.

Love the idea of a music class subsection!