So it's basically:
* FastSpring
* Amazon FPS
* PayPal Payments (Pro)
+ simplifiedecommerce
Did I miss something?
Fastspring is available in all EU countries, I think, but Amazon FPS is available only in the UK. Not in Germany, Belgium, Netherlands, France, I think. Paypal Business Payments? UK Yes, rest of europe? Nope. Basically, for the table to be useful to people from the EU it would have to have a column for every EU country.
Also, the PCI compliance part is not very accurate. You can get PCI compliance by simply paying some certification company and filling out a self-assessment document. Techies always think that because PCI is about safety of credit card data in order to qualify you have to prove that you act responsibly with credit card data. This is not the case. It's strictly a legal matter. You're properly PCI compliant if you meet the arbitrary legal requirements.
Google's system is another waste of time because it demands you bill in your local currency and can't support anything else. Not much use if you're in the UK and have mostly US customers.
They have something coming for subscriptions which is in beta and described here: http://code.google.com/apis/checkout/developer/Google_Checko....
Chargify have an article comparing their service (recurring billing management) with Google Checkout here: http://help.chargify.com/entries/20110971-how-does-chargify-...