Safari frame problem, know why?

Hey, just uploaded my page and tried it in different browsers and I found that Safari adds a nice white line in between a couple of frames, check for yourself:
http://www.fhoto.se

anyone know why it does this? how can one prevent it?

Thanks!

/Fred

Hmm... It seems fine on Safari 2, also, Frames aren't the best way to design a site, consider using an XHTML/CSS design.

this site prefers 1024x768 and Internet Explorer

Resolution should be irrelevent, as the site should display fine on any resolution. Also, coding for IE isn't recommendable because of its poor standards support.