Google's as-you-type search suggestions have only offered the tiniest bit of help so far. They can handle basic math, but they won't answer questions that require more than a few numbers. However, that might soon change. Chrome for Android now has an experimental feature that answers some of your queries before you've even finished asking. Switch it on and you can get the weather, historic dates and other valuable info without ever seeing Google's usual results page. While the feature isn't all that vital when you have access to Google Now, it may save you the trouble of switching apps (or leaving the page you're on) when you just want to get a small factoid. There's also no hint as to when Google might make the feature standard on Android or bring it to the desktop, but let's hope that an upgrade comes soon -- it could save a lot of unnecessary keystrokes.