Two videos of Froustey in the Giselle Act II pdd.
Rehearsal with Manuel Legris (now there's somebody I'd love to have seen on stage).
And from 2004, Vienna with Josua Hoffalt (another one I'd like to see).
Has she ever performed Giselle at the POB? It's not listed as one of her roles on the SFB bio; it''l be interesting to see if she performs it this season. For some reason, she just strikes me as more of an Act 1 Giselle.