I just did a clean install of Snow Leopard and then installed, - iWork '09 - iLife '09 - Office 2008 - Adobe CS 3 Then, randomly, I right-clicked a file and chose the "Send file" service. After that, Opera opens on my computer!? I never even installed Opera. Stranger, I cannot find Opera anywhere (physically) on my computer. A Spotlight search finds nothing. How can I have an application on my computer that apparently does not exist and cannot be found in any search? I never install any add-ons, etc. Has anyone ever experienced something like this?