What you'll have to do is go to the link that Splash posted.
You'll have to sign up for the email account, which is free. You'll just have to go back to your email account and click the link to verify your address.
Then you go back to the site and log in.
There is a list of recent shows that you can quickly jump to. For Barefoot archives you'll have to go to the Podcast Archives and go through the menus to find the Barefoot archives. If I had time I'd post the direct links, but it's not hard to do.
Last night's show won't be archived yet. More often than not, it takes a few days before he gets to converting the files and uploading them.