I'm trying to use a posts page in Wordpress. For the uninitiated, this is a page (other than the home page) which features all your blog posts. You essentially turn on the static home page and point Wordpress at a custom index. Then you tell Wordpress to use another custom template as your "posts page"; thereafter, any post you make will wind up there.
My custom template for the 'Blog' page shows up as expected until I define it as the posts page. When I do, the template reverts to my custom index and I get no posts. When I undefine it as the posts page, it goes back to my template. What am I missing? I'm new to using this method, as it used to be done with a plugin prior to WP 2.9