The next one on August 26 relates perfectly to my latest post on Why I Use Typepad for Business "Blogging":
Using a blog for your website and ecommerce - Learn how to use your blog to create a lightweight website with a product catalog integrated with PayPal or other ecommerce systems. Time: 11.00am PST = 7pm BST
(Follow the link to register for free)
If you can't make it, the recording of the webinar will be published later - as soon as it's up I will tell you where to go for it.
Side-note: don't think I agree with the term "lightweight" website though ;-)