Tutorial: Creating an FM Receiver in GNURADIO using an RTL-SDR source
Over on instructables.com, user v3l0c1r4pt0r has created an instructable that shows step by step instructions on how to create an FM receiver in GNU Radio using an RTL-SDR and GNU Radio Companion. His instructable explains a bit about the theory of what is required to decode an FM signal, and shows which GNU Radio blocks are required, and how to connect them up.
