JetBrains has recently introduced a new font called Mono and I love it. It’s intelligent in its considerations (ILlo0O all look distinctly different) and its ligatures are perfect for developers (see -> or ### for examples).
Just for fun, I’ve switched my entire blog over to using it. Overkill? You bet. But why not show it off.
If you’re writing code, I strongly encourage you to have a look. Read more from JetBrains.