I Said No Gifts - nice, low-key conversations with funny people, great format.

Midnight Burger - wonderful sci-fi story that draws from lots of material, pretty funny, great cast and production.

No Such Thing as a Fish - 4 hosts discuss interesting facts in what's often equally as hilarious as it is informative.

Bananas - 2 funny dudes discuss weird or funny news headlines.

These are all good, light-hearted podcasts for when you want something a bit softer to listen to :)