Dropbox, SkyDrive and Google Drive or Google Music
My phone syncs up instant as soon as I take a picture.
Would be very cool to get support to any of these major cloud based services to view personal pictures and videos.
The main benefit is you don't need to switch your PC on to enjoy your own pictures and videos.
Edit: Theres also Google Music that supports you upload thousands of music you can access remotely for free.
Serviio running on QNAP NAS 639 Pro - 1.6 Intel Dual Core - 2GB RAM and QNAP NAS 121 - 2Ghz ARM Marvell - 1GB RAM
Console using ServiiDroid for Android, ServiiMetro and ServiiWP for Windows Phone and WebUI for iOS