barcode reader from Austrian Airlines (?)

I followed the instruction on the advertisement on bus stops of Austrian Airlines and finally I got to the application download for my Nokia 6131 NFC phone at http://www.upc.fi/en/upcode/. Well and it seems to work and recognize barcodes. :-)

And here is the one liner used to generate this QR Code:

perl -MGD::Barcode::QRcode -MIO::Any -le 'IO::Any->spew("jozef-kutej-net-qr.png", GD::Barcode::QRcode->new("http://jozef.kutej.net/", { ModuleSize => 10, Version => 2 })->plot()->png)'