I've registered an additional Git mirror for SBCL on repo.or.cz:
it is a mirror of the mirror maintained by Andreas Fuchs at Boinkor.
This is not just silly redundant duplication, but allows _you_ to
have your own (writable) Git repository for SBCL on repo.cz.
My own is at
and contains a WIP document titled "Git for SBCL Hackers":
No, I'm not starting the Git trial run on my own, just smoothing the
way for it: my development cycle is approximately:
pull from sbcl.git
push to sbcl/nikodemus.git
commit to Sourceforge -> mirrored to sbcl.git
So nikodemus.git is just a staging area.