picture pop-up script

Hi, I am looking for a piece of script that will allow a thumbnail pic to appear when visitors mouseover a particular name. I administer a site for an athletics (Track & Field) club in Wales, UK.
I want to be able to add a thumbnail portrait of an athlete mentioned in a report ie "in the 200m, Joe Public won in 20.04secs with John Doe second" with Joe Public and John Doe linking to their own pix. Any advice greatly appreciated.
Best wishes
Bob

Just found a suitable script - at Dynamic Drive!!

Something like this: http://www.dynamicdrive.com/dynamici...agetooltip.htm
First check out DD. Do the effort !