Alternativas ao Hightail para Software as a Service (SaaS) com licença de código aberto

• Software as a Service (SaaS)
  Todas as plataformas Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Blackberry 10 iPad Android Tablet Windows S Web Self-Hosted Software as a Service (SaaS) Firefox Safari Internet Explorer PHP JavaScript Facebook S60 Chrome Apache HTTP Server Chrome Web Store NGINX lighttpd
• Licença Open Source
  Qualquer licença Licença gratuita Licença Open Source Licença comercial