Originally Posted by Dazza's-STi

Yep one puts pics on the screen twice as fast as the other :-) well not exactly correct but its a similar effect, basicly the time to scan the screen top to bottom is a 100 cycles per second,,, and yes if you look closley they are less flickery. simply becouse your eyes can't percieve the flicker the faster it is... like a flourencet light flickers at around 50 times a second looking at it you cant tell, wave your hand around at just the right speed and you'll notice the stobe effect!
If the difference is not not too much $$$ then go for the 100hz m8

Dazza