Please check out: I am working from a MAC in Dreamweaver CS3 using CSS.

It appears the site looks good in FF, there appears to be problems in IE6 & 7 in two areas.

1. Only in IE6 & 7 instead of a normal drop down, a scroll and list appears? I have no clue as to why. It should just be a simple drop down menu, you can see the effect correctly in FF.

1. In IE6 the last image on the bottom "Aerial View of Track" drops down. It doesn't do this in any of the other browsers?

I would appreciate any feedback? I am fairly new to CSS, so it could be something simple...I hope.