Pal Paul Kapustka on Thursday had a very good summary of the latest Skype foray into finding more dollars. He also links to two very interesting posts, one by Skype Journal and the other by Mr. Blog.
I am not sure Skype is looking so much for a defined revenue model that will satisfy the Street, as much as a revenue play to reach earnout for the original investors. What is clear to me though is with each passing day Skype is behaving more and more like a real phone company.