This Mac-Only Web Browser Turns the Internet Into Slack - Lifehacker
A horizontal list of tabs worked a decade ago, when we weren’t all living in our web browsers.
These days, however, the browser has turned into its own mini-OS, with most of our work and play coming through this window to the internet.You can bring in all those Chrome extensions that won’t work on Safari, but still use all the passwords you’ve saved in your Apple Keychain.If you’re frustrated by Safari’s limitations, but don’t want to use Chrome (or Chromium-based browsers), SigmaOS is worth looking into.If you do decide to try SigmaOS, my last piece of advice is to hang in there while working through the start-up wizard.It’s a long-winded setup that will ask you to import bookmarks, and you need to be willing to make it your default browser to even get into it (it’s easy to switch back later on if you need to).