Geography
Override the new tab page
Additional files are visible only to premium users
manifest.json
{
"chrome_url_overrides": {
"newtab": "index.html"
},
"description": "Override the new tab page",
"incognito": "split",
"manifest_version": 2,
"name": "Geography",
"update_url": "https://clients2.google.com/service/update2/crx",
"version": "1.1"
}