Using FF 1.04 when the message "A page-load timed out occurred" appears, the pointer of the mouse goes wrong. Something happens similar when a game goes slow and it makes few frames.

With FF 1.5 the same error appears when I place the pointer of the mouse over the icons to change tracks, in all windows of lfsworld.

¿Bad configuration of my browsers or some incompatibility with FF engine?

What do you mean with "the pointer of the mouse goes wrong"? Personally, I don't have any problems with LFSW, so FireFox is not to blame here (it may be a combination of some settings + FF, though).

It is difficult to explain. I will try to look for information in forums about FF.

Thank you for your time