Different places on these two axes will define different styles of Visual Telefacilitation. As mentioned earlier, the VTF project is particularly focused on styles which use inexpensive equipment and fit in with the current social structure of meetings. This area of interest is shown in Figure 7.
Figure 7. Research focus of VTF project
But the secondary focus is the structure of the whole VTF space as defined by these two axes; with special import given to smooth upward compatibility between grass roots VTF and styles requiring more costly equipment and/or more social change in the teleconferencing group.