Core fonts for the Web was a project started by Microsoft in 1996 to create a standard pack of fonts for the World Wide Web. It included the proprietary fonts Andalé Mono, Arial, Arial Black, Comic Sans MS, Courier New, Georgia, Impact, Times New Roman, Trebuchet MS, Verdana and Webdings, all of them in TrueType font format packaged in executable files (".exe") for Microsoft Windows and in BinHexed Stuff-It archives (".sit.hqx") for Macintosh. These packages were published as freeware under a proprietary license imposing some restrictions on distribution.