- About FRS Radios - Information for beginners and potential buyers.
- Communications Technology Review - Information about the FRS radio service in Q&A format.
- FRS Resources - Reference for FMRS, GMRS, MURS and PMR446 radios, including reviews, buyers guides, repeaters, and frequency charts.
- GMRS - Crib-sheet for basic information on GMRS --- General Mobile Radio Service. Includes FAQ.
- GMRS Net - Information on GMRS and FRS. Features discussion forums, frequency table and links.
- GMRS Webring - Join this ring for GMRS users.
- NetMarket.com Buyer's Guide - A guide to help you shop for GMRS and FRS radios.
- Personal Radio Steering Group. - The national organization which supports GMRS and FRS radio.
- PMR 446 - Information on PMR446 2-way radios for beginners, plus PMRS links. [Portuguese - English]
- PMR446 Personal Mobile Radio - PMR446 information, advice and forum. Includes internet linking gateways using voice-over IP software.
- Popular Wireless Magazine - Online magazine and bulletin board with GMRS and FRS radio reviews.