Using wp-blog-header.php in another skript returns HTTP 404

[boyan.yurukov]

I am using 3.0 and with the old WP I wrote a few extra scripts that include wp-blog-header.php to get hold of the WP system, and return some data for the comments. In the new version those scripts still return the data, but also a HTTP 404. I solved the issue though throwing another header with HTTP 200 after the include.

[Denis-de-Bernardy]

Sounds like you should be using wp-load.php