In my post Mashup Guide :: Amazon URL structures, I mentioned that I will pose my questions concerning the Amazon web services in the appropriate forums. I'm looking at the list of forums Amazon Web Services Developer Connection : Developer Connection but I'm uncertain whether any of them is appropriate yet. Along the way I did find the Amazon EC2 Firefox Extension. I plan to come back to looking at that plugin, in combination with S3 Firefox Organizer(S3Fox), as ways to jumpstart one's exploration of Amazon S3 and EC2.