I still think this OS needs a file manager of some sorts for personal files; for example, with my GS2, I could connect to my home network and stream any of the movies on my media server. Here, I'd either have to sync with Zune (I'm on WP7.8), which is a PITA since my phone only has 16gb or upload the file to SkyDrive then redownload it. Why? My home network is very secure and any device allowed to be on it should be able to access files from it. Also, in my spare time I record music for local music acts. A lot of times a band will email me a song of theirs to check out. I used to download it while on my GS2, connect my phone via USB, then listen to it while driving. This doesn't work because 1, any media not synced into the Zune player doesn't actually play more than once without having to redownload it again and again, and 2, WP7.8 doesn't play nicely with my car's USB mass storage read... which to me is stupid. My crazy, secure WP device can't be read by my $40k car (meaning I don't have some cheap deck in a POS car) but my GF's IPhone plays just fine, and everyone who plugs an Android phone into the USB ports has no issues either. Kinda hard to fathom an update to the newer platform if these basic (and yes, in 2013, being able to access my personal media is a BASIC requirement of a device that costs more than $200) functionalities aren't built in.