The EDGeS and SEE-GRID-SCI projects have signed a Memorandum of Understanding (MoU) to connect the SEE-GRID infrastructure to other Grids using the EDGeS Bridge technology. EDGeS already connects Desktop Grids in several European countries, with the EGEE and EELA Grids. SEE-GRID-SCI project is a collaboration of Grids covering South-East Europe. Under the agreement, SEE-GRID-SCI and EDGeS will further collaborate on application porting and dissemination and training activities.