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OpenSimWorld is the directory of 3D Virtual Worlds based on OpenSimulator and connected through the HyperGrid. Learn More

The Next Hypergrid International Expo is April 19-21. We are building our new program, and you're invited to participate in the Expo Park!
If you want to build a publicity booth for your grid, your region, or your project, come over to HIE Welcome and pick u a copy of the basic booth, to modify according to your needs. Please read the notecard inside the booth for full details, the deadline for Booths is March 15