Atmosphere Extension
E	Freeware	Author : Maik Ludewig	Web
Atmosphere Extension enables you to embed your Atmosphere worlds in HTML pages with a few clicks in GoLive

Cult3D Extension 1.0
E	Freeware	Jon Lind	Web
The Cult3D extension lets users insert Cult3D objects on their webpage fast and easy

RealPlayer Extension
E	Freeware	Author : Portent Interactive	Web
Drag-and-drop a RealPlayer directly into GoLive, then resize and position it without editing the source code. More important, you can configure the RealPlayer controls, and use your own custom artwork as start, stop and play buttons.