I do like Chuks PG 13 idea as it brings something a little different than the Daily Ramblings.
Personally, your copycat idea of the ramblings is one thing I DID NOT like about your campaign as it's already being done and being master by the Dobber Gods themselves.
PG 13 is a better way to go about getting your daily thoughts out to the forum without completely copycating Daily Ramblings.
Some cool names you could use if you choose the more traditional daily ramblings route are:
Behind the Bench
From the Pressbox
"If you lose the last game of the season, no one gives a shit"