Currently these question have a 500 bounty offerer by the community user:
How can I manually add a subscription to an account using Commerce Subscription Product module?
What are the implications of duplicate content issues with Drupal comments?
How do I allow users to just click a marker on an OpenLayers map to go directly to the node?
What are the rules for these bounties to appear ?
Is it normal that they have been put on 3 questions from the same user ?