Chromium, regular and un-googled.
The updated Slackware 15.0 and -current packages both for chromium and chromium-ungoogled are available in my repository and its mirrors (like my own US server and in a short while, the UK mirror). Be sure to upgrade at your earliest convenience.
I still get the occasional question “what is this un-googled chromium“? I wrote two articles about it on the blog a while ago: “How to un-google your Chromium browser experience” and “Sync and share your (Chromium and more) browser data among all your computers“. Check those out!