Hi,

Here is an interesting discussion about time dilation. It gave me a little more insight into it.

http://physicsforums.com/showthread.php?t=10793&page=1&pp=15

Also, I came across this when searching the Web for a definition of gravity. It was interesting. Nikola Tesla concept of gravity is a lot like Einstein's with some variations.

The articles are somewhat lengthy, but not a waste of time if you enjoy the subject.

Regards,

LelandJ