recently I was recommended to use sitewide tags to have a copy of every entry at my main blog. I did it when I was testing at home in a local installation with localhost and it worked. But now I'm installing website on Internet, I (believe) repeat all steps same way, but that entries at blogs are not published at main one.
The differences can be that WP it's 3.01 now and was 3.0 at localhost and that mapping it's little different at Internet site with cpanel. But I've created the * subdomain, mapped to my IP and in fact, subdomains blogs works, and I can edit it, publish and navigate.
When I install sitewide plugin I go to superadmin->options. First I check the "Enabled" for Tags Blog. Then Save, and later delete the word "tags" from option 1 and marked option 2 Post to main blog. Also marked "Non-public blogs" (as are test I use to disallow access to search engines) and the rest as default. Save again.
What I missed?