Interplay is giving the first glimmer of hope that that project might actual see the light of day at some point. Fans interested in signing up for the upcoming beta test of Fallout: Online can now do so on the official website, which is currently under heavy traffic pressure, so it might take a few tries. Last we heard of Fallout: Online was when Bethesda and Interplay were in legal battle over the franchise rights, so whether this means to two companies have come to an agreement is still uncertain (thanks Duck&Cover).