Blu-ray players support 7.1 audio formats and high-quality, lossless surround sound. While your high-def disc player and receiver may be able to decode these new surround sound formats, not all discs you play will take advantage of them.
You can choose to store your files on your Chromebook or online with a cloud-based file storage service like Google Drive. With Google Drive, your data is stored in Google's highly secure data centers. The Terms of Service make clear that what belongs to you stays yours..
Google announced today at Google I/O 2015 an all-new product called Google Photos. This aims to be the one-stop app for all home photos and videos. The product lets people store, organize and share photos and videos easily. Google says Google Photos will automatically upload all photos and videos taken with an Android device to Google Drive.