Podcasts I'm Listening to
Vector is a daily (!!!) podcast by Rene Ritchie from iMore. It's definitely Apple centric and even when it's not directly focused on Apple it still tends to focus on technology subjects.
I feel that Rene provides a pretty balanced viewpoint for a self confessed Apple fan.
Mac Power Users
Mac user tips, tricks, workflows and strategies from everyday Mac enthusiasts; of course this covers iOS and other Apple products, too.
David and Katie explain things without a lot of technical overhead, presenting scenarios that most of us will probably recognise.
A nerd-centric question and answer format opinion podcast that lasts no longer than thirty minutes per episode. I like this one for the (relatively) high proportion of female guests.
Four guests, four questions, thirty minutes.