Flounder is a program to quickly visualize 4D data . It can produce isosurfaces, solid renderings, as well as 2D slices. Several data sets can be viewed simultaneously. Temporal data at a spatial location can be examined with output in several formats including PNG and GIF animations.
While flounders have one eye on each side of the head, Flukes are not born with two eyes on one side. Their life involves metamorphosis. During metamorphosis, one eye migrates to the other side of the body so that both eyes are situated on the upward-facing side of its body.