Espresso is a gorgeous Mac-only code editor that’s powerful and smooth, like the caffeinated beverage it’s named after. This ...

It's a code and text editor in the same vein as Coda. Very similar to HyperEdit is Taco HTML Edit ($24.99), which has a component library that can add amazing features to an HTML document.

Smultron is a capable, inexpensive, and easy-to-use text editor with iCloud support built in, although it could use some improvements when working with multiple files.

In essence, Calca is a Markdown-powered text editor that also understands math and performs calculations. This allows you to mix calculated results with regular text within the same document.

These tutorials can help you quickly learn the basics of Vim, a powerful text editor that’s been around for 20 years.

On top of the rich text editor, HTML syntax highlighting got a makeover, with different colors for attributes, keywords, and tag structures.