Google Instant came to Android a little over a month ago, and was restricted to certain countries and regions. Google is happy to announce today that Instant has now gone global, available in 28 languages and 40 countries.
If you have a device running Android 2.2+, Instant should be able to work for you. Go to Google.com, and 'enable' the feature underneath the search box and get ready to see results instantly! [Google Mobile Blog]