Move over, Kobo -- following the promise of a Summer launch, Amazon's Kindle app for Android is now live, bringing the usual array of features that existing Kindle users will hold near and dear: access to the Kindle store right from the app, adjustable font sizes, free book samples, and most importantly, wireless bookmark synchronization with your entire stable of Kindle-equipped devices (because
![Kindle for Android now available](https://cdn-ak-scissors.b.st-hatena.com/image/square/4309cd9201ea2fc0475eea69ca337d5a9bd8ef64/height=288;version=1;width=512/https%3A%2F%2Fs.yimg.com%2Fuu%2Fapi%2Fres%2F1.2%2FH1yBHeYlNwzBxHs0Mohzww--~B%2FaD01MDA7dz01MzM7YXBwaWQ9eXRhY2h5b24-%2Fhttps%3A%2F%2Fwww.blogcdn.com%2Fwww.engadget.com%2Fmedia%2F2010%2F06%2Fkindle-android.jpg)