CtrlAltStudio Archive on Internet Archive Wayback Machine:

https://web.archive.org/web/*/https://ctrlaltstudioviewer.codeplex.com/*

Home Page: https://web.archive.org/web/20160908183631/https://ctrlaltstudioviewer.codeplex.com/

Source and all release data: https://web.archive.org/web/20210629143008if_/https://codeplexarchive.blob.core.windows.net/archive/projects/ctrlaltstudioviewer/ctrlaltstudioviewer.zip

The 1.84GB .zip archive is an archive dump at the Microsoft Codeplex level with all binary releases,
the source code, and any metadata like issues.

---------------------------------

A more accessible version of the CtrlAltStudio 1.2.6 source based on the above full archive from Codeplex is available at
https://github.com/humbletim/archived-casviewer

CtrlAltStudio Viewer Archaeological Dig Site 2022.02

Original CodePlex open source project recovered using the Way Back Machine CodePlex ctrlaltstudioviewer snapshot

Mercurial (.hg) repo then ressurected as wayback => codeplex => ctrlaltstudioviewer.zip => sourceCode/

Corresponding .git version constructed using frej/fast-export

The CAS code was originally forked from "Firestorm 4.4.0" branch (from the then-official Firestorm .hg repo)
  - but the Firestorm project has since migrated to .git
  - a common ancestry was partially synthesized by grafting CAS onto a "modern day" .git "Firestorm 4.4.0" base