Strange glitch when floating images in IE

[Shockt]

http://www.caribbeanislandbrokers.com/islands-for-sale

So far I have tested this page in IE 6.0.28 and 6.0.29 and both seem to have the same strange glitch. When the page is loaded, occassionally an image will be floating near the top left of the page. The other images are also hidden (perhaps under the listing backgrounds). But when you roll over one of the listings, the page is magically renewed and everything looks how it should. Why does IE do this and is there any way to fix it?

[NickToye]

Sounds like the peek-a-boo bug

http://www.positioniseverything.net/.../peekaboo.html

[Shockt]

Thanks for the link. Simply added 'position: relative;' to the 'a' tag styles and works great.