Photos uploaded to Amazon S3.

is that a good thing ?

Very good actually. Everybody must use the feature early.

I should also add the rackspace storage adapter as well

Thats nice. I was also hoping theres a way to limit the number of photos per account. Even better, unlimited upload to those members who are willing to pay.

that falls under the com_subscriptions that allow app specific plugins to enforce their own subscription. I am currently working on that feature for the subscription