IE 7 position problem

Hey all,

I recently uploaded a site and viewed it using net renderer to see what it would look like in IE7 and there seems to be 2 main problems.

the first is the home page: http://www.herart.co.za where the main image has been pushed off to the right.

And the second is:
http://www.herart.co.za/contact.html where the list of websites is pushed upwards.

Any help would be greatly appreciated,

Thanks
mc

Ok I've figured out what the problem is on the home page.
Its because I have the div positioned as absolute.

If i remove this it works, but I need this because I'm fading divs in and out on top of each other, and if I remove the position absolute the fading is not smooth.

Thanks
mc