I listen to Fantasy Focus largely because I like Ravitz and think they do a decent job. Berry's "humor" needs to go away, especially since he's one of the more defensive unfunny people on the air.
Baseball Today is great when they have Keith Law on (I think Tu/Th). Karabell just wants to talk about the Phillies even though he claims he doesn't do that. They have this stats guy, Mark Simon, who nerds up the show pretty badly. If you're a fan of knowing who was the most successful hitter with an equal number of letters in their first and last name, this is the podcast for you. I liked Pascarelli when he was around. Canning him over comments about Selig was laughable. I don't think the show ever recovered from losing him.
Baseball HQ's podcast is desert dry and is produced (often poorly) by a Canadian who wishes he was a 1970s era Top 40 DJ.
CBS Sports has one too, but it's frankly no better than the old Baseball Tangent ones where Cappy and I would talk about BJ Upton for 15 minutes.
All of the other ones are even worse than the above... RotoKings, Fantasy 911 or whatever.. they're all pathetic. Sirius XM has a channel that is 100% fantasy sports. Some of those shows are entertaining. I like Fantasy Drive with Kyle Elfrink, Ray Flowers, and Kay Adams. Pretty good shtick.