Linden Lab Official:Alternate Viewers
From Second Life Wiki
What is an alternate viewer?
The primary viewer for Second Life is the official Second Life Viewer, available on the main Second Life Downloads page.
The viewers below provide alternate means of accessing Second Life.
|Note: If you experience problems using any of the viewers below, you may be asked to try to replicate the problem using the officially supported SL Viewer release.|
Second Life Release Channel
Release Candidate viewers are being evaluated to be the next default download; all are believed to be stable
Second Life Project Zipper Channel
Project viewers are experimental viewers; they may not be beta quality - use at your own risk.
Many Second Life developers, outside of Linden Lab, offer customized Second Life viewers. Please note that Linden Lab does not support third-party viewers.
Detailed information about many viewers in the Third Party Viewer Directory may be found in the Resident-maintained Downloads article.