Years ago the Tux Reports Network used the WordPress MU Sitewide Tags Pages plugin so that the front page of the site showed all posts from the network. This was disabled when the network was moved from subdomains to subdirectories.
This plugin was enabled again a few minutes ago now that the subdirectory configuration appears to be stable. Only the latest thousand posts have been moved into the main blog and I’ll move more as the day proceeds.
Once this plugin is operating properly (no double posts, etc) then I will organize the front of the site by topics. Currently this theme is set to only show the latest post on the front page. The older newspaper theme may be installed later – or the current one modified to show all the categories. I really haven’t made up my mind.
As always, please let me know if you have any suggestions.