SourceTree is really cool but IME it's best for beginners to start with the command line. I've taught git to quite a few people now and see a correlation betwee

SourceTree is really cool but IME it's best for beginners to start with the command line. I've taught git to quite a few people now and see a correlation between early command line usage and understanding what is going on. Once you're at the level of git add -p you can probably start thinking about using a GUI if that's your cup of tea.