And there needs to be a better appeals process than the current system of "find someone who works at Google to escalate your issue for you."
As a separate issue from the quality (or more precisely, lack thereof) of studiobriefing.net's content, I do think it's reasonable for studiobriefing.net to want to know what, exactly, they have done that is against the terms of service. Yes, you are in theory supposed to pay close attention to all of the terms of service, understand completely how your web site complies with said obligations, etc. But in practice, people don't always know what the problem is, or understand the legal and/or technical issues involved.
So even if Google is 100% justified in cutting off studiobriefing.net, I think that as a matter of courtesy, Google should be willing to state specifically what studiobriefing.net did to get cut off, i.e. the enumerated paragraph/sentence in the terms of service that governs the issue.
Of course, that is assuming that the studiobriefing.net account is an accurate report of the communications from Google.
This page on duplicate content might be appropriate: http://www.google.com/support/webmasters/bin/answer.py?answe...
In general, if your site does not present any original content then don't be surprised if it's delisted by any of the search engines. Also don't be surprised if the original source sends your ISP a take-down notice for copyright violations.
There's usually a reason for Google bans. It's best to address this reason directly and honestly instead of stirring up drama. If the entirety of HN became consumed with righteous indignation, Google still wouldn't reinclude a low-value affiliate spam scraper site.