The ultimate test of typing skill
You can put typing speed to test by trying out an app called Thumb Master.
You type out a sentence as fast you can and see if you can be on your way to become the BlackBerry Z10 keyboard king. Thumb Master comes from developer App Sticks and is hugely addicting. You'll find yourself becoming slowly competitive over BBM too. If you're on Twitter you can check out hashtag #ThumbMaster to chat with other app users.