i have installed LINUX mint 7 Gloria. from Digit dvd. but >>how to install new softwares from the digit dvd or from other source. i dont have working internet connection. >>how to install WINE OR other software to run windows related applications. >>what is synonyms to .exe files in LINUX. >>if i have windows and LINUX mint installed and my pen drive is infected with windows related virus will it spread in system while running LINUX.