SharingGlass enables you to show either a single application or the whole desktop. It also lets attendees to remotely interact with the shared application and manage shared documents concerning to the meeting. SharingGlass smoothly integrates with Skype, allowing Skype contacts to participate in an online working session without needing to pre-install any software on their PCs. SharingGlass also uses Skype integration for voice-enabled meetings. SharingGlass lets you send email invitations as well. People receiving this invitation can attend the meeting using their favorite Web Browser. Mozilla and Internet Explorer plugins are available for free use. SharingGlass passes through firewalls, proxies and NAT routers without compromising the security of your net, using the standard outgoing secure http (443) port.