Spy Number Stations  
   Numbers stations, shortwave spy stations, spooks, Russian KGB and The Lincolnshire Poacher, among others.
   http://home.freeuk.com/spook007

On The Shortwaves  
   Devoted to the history of shortwave radio. Features early radio articles, book reviews, and other references for DXers and collectors.
   http://www.ontheshortwaves.com/

Save the BBC World Service  
   Website of listeners who are opposed by the decision by the BBC World Service to end shortwave broadcasting to North America, Australia and New Zealand in July 2001.
   http://saveBBC.org

Spy Centre  
   A resource for information about Shortwave Spy Number Stations.
   http://www.spynumbers.com/

Amateur Radio World-Wide - NW7US  
   HF radio propagation, operation, equipment, as well as amateur (HAM) radio in general, and also a large collection of SWL, Shortwave and DXing resources.
   http://www.hfradio.org/

The Listening Post - Shortwave  
   Interactive web-controlled Drake R-8 allows 5 and 30 second live sound bites, details of last 25 frequencies selected by listeners, and information about tuning controls.
   http://www.chilton.com/scripts/radio/R8-receiver

Intereval Signals Archive  
   Interval signals, signature tunes, and identification announcements from international, domestic, and clandestine radio stations around the world. Requires Realplayer G2.
   http://www.intervalsignals.net

DXing.com  
   Compendium of radio monitoring information, including general beginner's information, international broadcasting news, and resources to monitoring hobbyists of all stripes, including ham radio.
   http://www.dxing.com/

The DX Home Page  
   From Klaus-Dieter Scholz, includes DSWCI news, shortwave schedules, station news, radio station addresses, ITU abbreviations list and tips for shortwave newcomers.
   http://dxing.de

Radio Portal  
   Interactive search engine for HAM radio operators and shortwave listeners. Offers information on all frequency ranges from VLF to UHF.
   http://www.radio-portal.org/

HFCC - High Frequency Co-ordination Committee  
   Co-ordinates transmission schedules of about 60 organizations from more than 30 countries.
   http://www.hfcc.org

R.L. Drake Virtual Museum  
   Presents a Drake online catalog and illustrations covering products from the 1958 R1-A to the present R8 line, including accessories.
   http://www.dproducts.be/Drake_Museum

Audio Broadcast Loggings  
   Loggings of broadcast stations on shortwave and a method to predict reception probabilities by a pocket calculator. Information is in English and German.
   http://home.t-online.de/home/340027375960-0001/logs.htm

Shortwave World Band Listening  
   A guide for shortwave world band radio enthusiasts.
   http://www.hamuniverse.com/shortwave.html

Shortwave Radio Workbench  
   Netherlands-based resource offers non-directional beacon list, NAVTEX decoder plans, photographs and links.
   http://web.inter.nl.net/hcc/Shortwave/

Short Wave Listeners Delight  
   A listing of military and civil HF Frequencies from Australia and around the world. Includes US DoD(GHFS, MILSAT, MYSTIC STAR), and RAAF(AOCS).
   http://www.ozemail.com.au/~ventmond/

Bluegrass DaVinci Fellowship  
   Details the activities of a group of enthusiasts who meet regularly to pursue interests in shortwave radio. Includes member photograph albums, activity dates, current propagation conditions and related links.
   http://www.bluegrassdavinci.com/

Tropical Radio Stations  
   Comprehensive List of Tropical Band Stations. Comments in Finnish.
   http://194.252.88.3/rswebpri.nsf/sivut/tropical.html

WTS - Where's That Station?  
   Windows based receiving utility for mediumwave DXers. Includes software overview and screen shots, downloads, online support, DXing resources and contact information.
   http://www.dobe.com/wts/

KA3NRX Shortwave Radio Links  
   Links to shortwave radio stations around the world.
   http://www.angelfire.com/electronic/shortwaveradio/

DX Band-1TV and Band-2 Radio  
   Band-1 TV and Band-2 FM radio reception via tropo, meteor scatter and sporadic E.
   http://www.g4fbz.freeserve.co.uk

Coastal Radio  
   Worldwide marine and coastal radio information, including frequency lists, logs, and links to live audio.
   http://www.coastalradio.greater-peterborough.com

The Overcomer  
   International broadcast of prophecy. Includes shortwave, satellite and live internet broadcasting.
   http://www.overcomerministry.org

International short wave contesting information  
   A database with rules and results of all international short wave contests.
   http://www.handrack.net/contest/

Adelaide CBD  
   Radio stations that can be heard from the Adelaide CBD during daylight hours on the MF, HF and VHF broadcast radio bands. Includes a channel and call sign reference for national and international DXers.
   http://www.backpacknuke.com/radio/

Universal DX League  
   South Asia-based resource for QSL and club information, plus helpful DX links.
   http://www.geocities.com/udxl

European Gospel Shortwave Radio  
   Shortwave Gospel radio resource with schedules, frequencies and links.
   http://www.egradio.org

AsiaWaves  
   Directory and frequency listings of radio and television stations in South and Southeast Asia.
   http://www.asiawaves.net

DX Antwerp  
   A Flemish association Of SWL enthusiasts. Features club information, photos, logs, and DX bulletins. [English]
   http://www.dx-antwerp.com

Shortwave Monitoring Station  
   Resource for SWL enthusiasts features comprehensive information, reception tips, international broadcasting schedules, plus a QSL gallery, audio recordings, photos and links. [English-German-French]
   http://www.fading.de/

IntervalSignal Database  
   Interval signals, jingles, and station announcements of national and international shortwave radio stations.
   http://www.intervalsignals.org/html/e_index.html