University of Toronto provided this cgi image
This wouldn't even be that hard to make. Apparently the nullwinds link posted earlier has the front wheel fairing, an integrated teardrop shaped seat bag would not be that hard to make/source and that just leaves the front handlebar fairing, of which I know I've seen several plexiglass models.Add tri spoke and disc wheels and there you go.
I also think bike choice would help. Perhaps a soft ride design would eliminate turbulence from the seat post/stays and make a rear wheel fairing similar to the nullwind possible.