I believe parent refers to Chrome's ability to autodetect OpenSearch websites. It is my 1 reason why I keep going back to Chrome.
How this works: Chrome automatically detects when a website supports OpenSearch.
So for instance, if I have previously visited English Wikipedia, next time I start typing "en.w" Chrome will not suggest autocompletiong to en.wikipedia.org, but will also say: "Press TAB to search Wikipedia(en)".
This is much easier than creating custom search keywords. For instance, it also adds quick searching for e-commerce sites I frequent, even though I'd never add a custom search keyword for it.
If there's a Firefox extension that replicates this functionality (autodetection of OpenSearch and integrating with the URL bar) I'd uninstall Chrome today.
How this works: Chrome automatically detects when a website supports OpenSearch.
So for instance, if I have previously visited English Wikipedia, next time I start typing "en.w" Chrome will not suggest autocompletiong to en.wikipedia.org, but will also say: "Press TAB to search Wikipedia(en)".
This is much easier than creating custom search keywords. For instance, it also adds quick searching for e-commerce sites I frequent, even though I'd never add a custom search keyword for it.
If there's a Firefox extension that replicates this functionality (autodetection of OpenSearch and integrating with the URL bar) I'd uninstall Chrome today.