You’ve no doubt heard of Google alerts. They’re a useful way of keeping abreast of new items on a topic that interests you, without having to scroll through search engine pages to find them. You can try different keywords and set the alert to varying frequencies and in several languages.
Here’s part two of my post about blogging. You can find part 1 with thoughts 1-5 here. I don’t pretend to be an expert, but I have several years of blogging and a lot of trial and even more error behind me.