hopTo Inc., through its wholly owned subsidiary, GraphOn Corporation, is a developer of application publishing software that includes application virtualization software and cloud computing software for multiple computer operating systems, including Windows, UNIX and several Linux-based variants. Its application publishing software solutions are sold under the brand name GO-Global. Its GO-Global product offerings include GO-Global for Windows, GO-Global for UNIX and GO-Global Client. GO-Global is an application access solution for small to medium-sized companies, departments within large corporations, governmental and educational institutions, independent software vendors (ISVs) and others who takes advantage of cross-platform remote access and Web-enabled access to their existing software applications, as well as those who are deploying secure, private cloud environments.