All these are Internet/Web/ModernLife videocasts.
EpicFu, formerly known Jetset is fast snappy and full of creativeness, art, music, fandom, featuring news and stuff of YouTube, work sent in by viewers, and general coolness from da Interwebs. Lovely communityness.

They have this Fu of the week (is it weekly, I'm not quite sure) which features people doing things (distributing music, making clothes, whatever) in new creative ways or in ways that are more in keeping with the ethos of the web, DIY and word of mouth and all that goodness. It's hosted by the wonderful
Zadi Diaz.
Mobuzz is a more newsy cast the blue/green screen backdrop feature the RSS, Drupal and podacst icons. This short daily cast from Spain is more about this world of the Internet and mobile communications, social newtorking and modern life. And being produced in Spain often reports on things that you might not hear about from the US centred casts. The host Olivia is entertaining and there's always something on the cast to keep one interested.
Textra, has been going for a while but I only recently found out about it, now I hear that the host Natali Del Conte is leaving soon and the videocast probably will be no more. Another person moving to CNET. This is cast is again newy, the host standing behind a desk with a monitor in the background, giving you daily tales from the Web. Natali has this rather jarring transition between news anchor stylee to giving you her own opinion which I quite like. It's like one moment news reader mode, then wham she changes attitude. She covers many web apps and new tech things. Like everyone recently she covered the Kindle.
Geekbrief, of course. Gadget lovin' Cali Lewis show us her new tech and the tech she drools over, along with news from the Webs, much giggling, gadget fun and teh GoDaddy pimping.
All videocasts hosted by women who hoo. There seem to be way more women in videocasting than in audio podcasting. I have heard people saying things like female presenters are "easy on the eye". Hopefully people will realise that the hosts/writers/producres/creators aren't just talking head eye candy. Though perhaps not cos, after all they're only girrrlzzz.