I'm using WordPress 3.0.1, and I've used the More Types plugin to create custom types for Phones and Apps.
In the search and category pages, before the loop, I've used query_posts to ensure that all post types show up:
query_posts = ($query_string.'&post_type=any')
But this doesn't seem to work. If I use
post_type=app, however, the correct posts show up. I want all post types to show up in searches, though.