I'm brand new to WPMU, setting up a site to host blogs for teachers at a single school. I've searched around, but haven't found anything to this effect: is it possible to some way provide a categorized index of all the blogs on my front page?
In other words, when users (students and parents) hit the main page, I'd like them to see links to blogs grouped by subject: English Department, Math Department, etc. I imagines this would involve some custom(?) category field for each blog, to make them sortable...
Since the total number of blogs will ultimately be limited, there's no reason I couldn't manually link up the blogs to the front page, but it would be so much cooler if it were automated. ;)
Anybody have any suggestions where/how to start? Or is such a thing even possible?