SCM on Linux
First some links to pages comparing and contrasting various version control systems on Linux
- Comparison of 13 SCM systems (doesn't cover all desired features though)
- List of all SCM systems known available on Linux
- Comparison of GNU Arch, Subversion and CVS
- Discussion of GNU Arch and Subversion focusing on merits of distributed vs centralized repositories
And now some links with technical details of various packages