从一个专业网站上下载了一个for linux的应用软件安装包Self-extracting Wizard ，竟然是exe文件。安装说明里说，Download the wizard appropriate for your system and run it by either typing the name of the file (e.g. XXX_self.exe) or by double clicking on the file if you are using a Windows-type browser. 感到很奇怪，印象中exe文件是windows的专利。linux下面应该是rpm或者是压缩包。
