I have an Olympus 550-zoom digital camera. I was reading the manual and it states that it only accepts cards from 4-128 mb. Does anyone know if they can accept 256 mb cards or even 512 mb cards?

I have an Olympus 550-zoom digital camera. I was reading the manual and it states that it only accepts cards from 4-128 mb. Does anyone know if they can accept 256 mb cards or even 512 mb cards?
It looks like (http://www.steves-digicams.com/2002_reviews/d550.html) your camera uses Smart media cards. Those max out at 128 MB. Newer Olympus cameras use a different kind of media.