I’ve blogged about improving the performance of Git on Windows in the past and rightly labelled the suggested solution as a bad hack because it requires you to manually replace binaries that are part of the installation. For people who tend to use DVCSs from the command line, manually replacing binaries is unlikely to be a big deal but it’s clunky and should really be a wakeup call for some people to include a newer base system.

The default setup for the Mercurial DVCS on Windows with tortoisehg uses plink and Pageant to manage SSH keys when you are using ssh as the transport protocol for mercurial. That’s most likely the right choice for a normal Windows setup, but if you already have openssh installed and configured to talk to various servers, it’s easy to switch mercurial and tortoisehg to use openssh. It’s also very helpful if you’re forgetful like me and forget to start pageant, add new keys…