Our intrepid, on-the-street Wi-Fi sleuth Klaus Ernst has discovered that Penn Station now has some free Wi-Fi courtesy of Amtrak. Wandering through the station, he snagged a screenshot of the login screen from his iPod Touch.

Klaus tells us that the connection is speedy (7Mbps down/1.7 up), and that its available throughout the Amtrak waiting area and most of the rest of that level. The free Wi-Fi in Penn Station is part of Amtrak’s recently launched Wi-Fi program on their Acela trains.

Let us know if you try out this network or the one on the Acela trains. We’d love to hear about people’s experiences!