Model Aviation
- 263
- Heart of Texas Soaring Society
- San Antonio - RC model aviation soaring club information, what's new, pictures, field maps, contacts, getting started, and related links.
- 267
- Lancaster Area Soaring Society
- PA, USA - RC model aviation group's information, forum, news, directions, contests, pictures, and contacts.
- 268
- League of Silent Flight of Australia
- Information about the LSF, the LSF Proficiency scheme, competition results, events, articles, pictures, and stories.
- 269
- Little Finger Thermaleers
- Traverse City, Michigan - RC soaring club information, calendar, field map, pictures, and contacts.
- 270
- Louisville Area Soaring Society (LASS)
- Academy of Model Aeronautics (AMA) sanctioned club flying sailplanes and model electrics. Includes articles, maps to sites, calendar, newsletter archives, events and photographs.