The 4.7 version of Firestorm Viewer for Mac is available as a free download on our website. The most frequent installer filenames for the program include: Phoenix_Firestorm-Release_4_3_1_31155SL.dmg and Phoenix_Viewer_126.96.36.1990_Intel.dmg etc.
The application lies within Games, more precisely Tools. The unique ID for this application's bundle is com.secondlife.indra.viewer. The most popular versions among the program users are 4.3, 1.6 and 1.5. This free Mac app is a product of Phoenix Viewer Team. The application can also be called "Phoenix Viewer".
From the developer:
Firestorm is the next generation viewer for Second Life produced by us; it is based off of Linden Lab's V2 code base but with a focus on making it V1 familiar. It's focus is to provide you with a smaller learning curve and an easier transition from V1 to V2. However, while that has been our focus it is important to mention that it still does have a learning curve, it is not exactly the same as V1 or the Phoenix Viewer.
You may want to check out more Mac applications, such as MOOS Project Viewer, Red Crucible - Firestorm or Zip View, which might be similar to Firestorm Viewer.