Hi, This is just a question. While using opera, I observed that as soon as it prompts you for file download, it simultaneously starts the download with same file extension in its %USERPROFILE/application data/opera/cache. Even if the user afterwards chooses cancel, this temporary file does not get deleted. So if the file size was very small, it will get downloaded completely. Reported this to opera and they are convinced this is not a problem (bugid 148412). They do not have problems such as directory traversal causing file dropping in user startup etc. Is this a problem? Can this be used in conjunction with some other vulnerability to get access to the system? Thanx Rohit Dube ----The reader this message encounters not failing to understand is cursed.----