Web
Forums
The friendliest place to discuss TWA. Run and owned by TWA captain Jack Irwin. Very friendly atmosphere. Link takes you to the TWA section.
A wonderful and large aviation website forum. No dedicated TWA area, but plenty of TWA fans to be found. Link takes you to the American Airlines section.
Slow but peaceful discussions on TWA in this bulletin board on TWA Active Retired Pilots Association's website.
This forum is TWA only. In other words, the one and only focus is Trans World Airlines. It is fairly active. Go help out and give it life!
Trans World Virtual Airways, a virtual airline based on TWA, offers an active discussion area where both the virtual and former real TWA are discussed.
A huge and very active community that discusses every angle and aspect of aviation. The above link takes you to the commercial aviation section.