Relativistic Flight Simulation Links
Links to free relativistic flight simulation software; shows what travel would be like at near the speed of light.
ourworld.compuserve.com/homepages/anima/rfslink.htm   reviews

Relativistic Starflight
Discussion of the concept of traveling at speeds close to the speed of light, with sample images.
hexadecimal.uoregon.edu/relativity/index.html   reviews

Relativistic Rocket Travel
An explanation of the physics formulas and theory behind relativistic rocket travel.
www.rzg.mpg.de/~bds/space/rocket.html   reviews