symbian系统上的记事本程序，带有注册、登录功能。-symbian system Notepad program with registration, the registry function.

symbian手机加密记事本，注册之后才能编辑、查看、修改、删除。保护用户资料安全。-Notepad encrypt symbian phones, registration before editing, view, modify or delete. Data security to protect users.