Floor-length dresses

I know the item du jour for SS07 is the knee length dress but I am currently in love with the floor sweeping dresses. The perfect one would be the floaty ones that looks delicate enough to trail behind you.

Emanuel Ungaro

L.A.M.B.

Vera Wang

DKNY

Zhandra Rhodes

Karl Lagerfeld did say to go either very short or very long and nothing in between. I think we've seen our fair share of short, let's see some glamourous long, yes?