Download of BuddySpace 2.5 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The software lies within Communication Tools, more precisely Texting & Video calls.
From the developer:
BuddySpace aims to provide enhanced presence management in Instant Messaging and other contexts by looking beyond the popular linear or hierarchical buddy lists and into the realms of spatial representations of three kinds.
You may want to check out more software for Mac, such as TRx Recorder, which might be similar to BuddySpace.