Tomsguide: An interesting feature of the Android platform is the ability to replace your smart phone or tablet's virtual keyboard with a myriad of third-party programs specialized for various purposes. While the stock keyboard might be enough for some, there is a whole world of free and paid keyboard apps out there with extra functionality that you can explore. Here are 15 to get you started!
I'm a big fan of SwiftKey, tried Swipe and couldn't make myself like it.