picture preview not working

[WhiskeyBusiness]

Now that I've installed snow leopard on my mbp, I've had SEVERAL issues, one being that I can't preview images anymore when I'm uploading them in facebook or blogger, what have you. When you hit the browse button on a website to find the photo, you get the typical file browser, but instead of thumbnails, I get the mac .jpg icon with the .jpg names, no preview.
It seems like an easy fix, I just don't know how to go ahead and do that!
thanks heaps!

 

[richard.mac]

have you tried changing the view to column or icon view by using the view buttons next to the back/forward buttons. you can also use Quick Look in browse windows in SL.

 

[WhiskeyBusiness]

yeah I have, thanks. Nothing seems to work. Even changing the preview size.