Android 2.2 and above user? Strap in and get ready to have an updated Android Market experience. Google have a new version of the Android Market coming, a version that adds tabs for easy access to Google Books and Movies. From $1.99, you'll be able to start watching movies virtually instantly, offline access is also available which will allow users to download the movies to their devices for later viewing.
Books is now integrated also, saving the hassle of having to launch the app, which required one to open the browser to actually buy any digital books. The new design is also cleaner, finger-friendlier (Engadgets wording!! haha) and the addition of Editor's Choice apps should make your experience easier than ever. The update is rolling out over the next few weeks.
Also, if you're feeling jumpy, you can download the APK yourself and try it out - let me know how you go!