When clicking an executable (chmod +x) file in Dolphin, it runs it instead of using the associated program. This might be the desired behaviour in some cases, and might not be in others: a preferences option should be provided to configure this behaviour. Some links of complaints about this: * forum.kde.org/viewtopic.php?f=16&t=52818 * http://askubuntu.com/questions/179155/how-to-force-dolphin-to-not-execute-executable-files Konqueror doesn't behave like this, actually opening the file with the registered application. It's good to have it as a workaround, but with this issue fixed I and others could use Dolphin exclusively.