Nooelec - Nooelec NESDR SMArt v5 Bundle - HF/VHF/UHF (100kHz-1.75GHz) RTL- SDR Kit with 3 Antennas. RTL2832U & R820T2-Based Software Defined Radio
Chris has developed an easy way to run the RTL-SDR dongle on a Mac | The SWLing Post
Getting Started With Software Defined Radio (SDR) - Make:
SDR – Get Maximum Decodes When Your Levels Are Right – Software Defined Radios for Digital Communications | K3RRR Kilo Three Triple R Amateur Radio Station
SDR Touch Alternatives and Similar Apps | AlternativeTo