Aerobie have produced an amazing coffee brewing device in the Aerobie AeroPress! When brewed correctly, it can yield both a strong espresso styled drink as well as a long filter styled drink.
My current brew recipe is (inverted AeroPress):
15g ground (filter) coffee
230ml of 93 Celsius water
30 second bloom and stir
Final pour and press in 2:00 total brew time.