[support] The best place to edit the node title?

Hello, Where is the best place for a module/theme to edit the node title? I would like to prepend the node type to the title input by the user. I have custom node types created with hook_*(). I tried to set $node->title in hook_view(), but it doesn't affect anything. Changing the node title at the theme level seems a bit clumsy: too much php and sql queries would be needed there. Where do you handle this? Thanks, Augustin. -- http://www.wechange.org/ Because we and the world need to change. http://www.reuniting.info/ Intimate Relationships, peace and harmony in the couple.