Similar for Fossil
What I was talking about was sync'ing between my PCs. Of course, I could just push to GitHub on one PC then pull from GitHub on my other PC, but I'd much prefer to push/pull directly between my PCs. My experience (in 2009) getting that to work in Git was less than satisfactory. With Fossil, it just worked.
But, there's been plenty of time for Git to make that easier. But, even if it is now as easy as sync'ing in Fossil, it's still not currently worth the effort to migrate my personal projects because I'd still have to keep Fossil for issue tracking/wiki.