For fun APs I'd suggest 'A Dirty World: Long Island' and 'The Quiet Year: Crayfish'
For creepy APs, my reccomendations are 'Call of Cthulhu Preemptive Revenge' 'Fear Itself: Invasive Procedure' and 'Call of Cthulhu: Danger Roadwork Ahead'
For mini-campaigns... well I'd say the Iron Heroes campaign is pretty great, Tribes of Tokyo just started and seems to be a lot of fun too, but that won't be a mini campaign.
Though I would say my definite favorite has to be the Know Evil campaign, simply because I am in deep love with the Eclipse Phase universe and because everyone at RPPR seemed to be immersed in the campaign and enjoying it a lot.
By the way, it's good to see you back. I always manage to find the time to listen to APs and the regular podcast, mostly because I listen to it when exercising, cooking, cleaning the house, or while lying in bed waiting for sleep to arrive. And, after more than two years of it, I can say that RPPR has become a large part of my daily routine and it really helps me relax after stressful days.
Don't be a stranger, there's always cool people around these forums.