How can I setup a custom 404 page?

[owen-b]

Hi all,

My photoblog site has a few different components. Mainly it runs Pixelpost for the image, the About and the Browse pages. I also have a 'news blog' page built into the site, running Wordpress, and another couple of pages running regular HTML and CSS.

The method I used for creating a 404 page only works for addresses that don't reference any of the Pixelpost elements or Wordpress elements. I guess I'll have to create three different 404s that all look the same but work within the Pixelpost and the Wordpress rules. Thing is, I can't work out how to do the Pixelpost one. I want a proper page to appear that looks like the rest of the site, whereas currently it's a blank white page with "Nothing to see here" or words to that effect.

Any ideas? Cheers!