If you can surf the web, you have all you need to build and manage a webs-a-gogo site.  There is no need to install any additional software.  Webs-a-gogo utilizes your standard web browser for viewing and editing your website.  Our software is designed and optimized to run on either Internet Explorer or Firefox.  However, we have seen our stuff function on other browsers such as Chrome from Google and Opera.  We only offer support for Internet Explorer 6.0 + and Firefox 2.0 +.