A podcast is a web feed of audio, but also video, placed on the internet for download...Users are able to download directly from podcasters webpage, or from a subscription to a "feed"...A "feed", usually RSS or Atom syndication, allows the podcast to automatically delivered to the user when new content is available...

TWiT or This Week in Tech...Is my favorite tech news podcast...The TWiT crew is headed up by Leo Leporte, an ex-TechTV host of The ScreenSavers...Other TWiTs are Robert Herron, Kevin Rose, Patrick Norton, Roger Chang, David Prager, and John C. Dvorak...All ex-TechTV employees...TWiT is released weekly on Sundays, TWiT also sometimes releases a video edition when they tape the episode live...

Diggnation weekly podcast is hosted by: Kevin Rose and Alex Albrecht...Both ex-TechTV hosts of The ScreenSavers...On the podcast they talk about some of the top tech news stories on the social bookmarking webpage Digg.com...As a slight distraction they drink a different beer each week and give you a quick review...Very informative, and even more entertaining...Definatly take 30 minutes out of your week to check out this podcast...But for even better time check out their videocast as well...

Security Now is a weekly computer security podcast, hosted by Steve Gibson of GRC.com, and Leo Leporte...In this podcast they talk about any news worthy security news from the past week, as well as an on going topic of discussion...Incase you don't know why the name Steve Gibson sounds familar...He is the developer of the disk recovery utility SpinRite, which I can vouch works great...He also developes many free applications so check out GRC.com to see all of his work...

The ScreenSavers...I mean Digital Life TV, or DLTV, is like a reincarnation of the old TechTV classic The ScreenSavers...while it is not quite to that level yet it holds promise...Hosted by ex-ScreenSavers, Patrick Norton and Robert Herron, it holds a slight flame to ScreenSavers of yester-year...Robert Herron runs the HDTV lab, and therefore there is lots of information on the newest HDTVs and its technology...Also, they have reviews of lots of other products, and games...It streams live twice a week, but is also availible for download...

Tiki Bar TV is quoted as, "Forbidden cocktails in a swank pad" While LaLa, Johny-Johny, and Dr. Tiki show you how to make a specific cocktail, a interesting story follows in that theme...While not my typical podcast not being tech centered, I do love to sit back and relax with a couple Tiki Bar episodes...a sure way to laugh and have a good time...So head to the Tiki Bar and enjoy...