I am unable to play any of the supported video format via network on the Sony's NSZ-GS7. I can only stream MP4 videos, and even it is very selective on which MP4 it wants to play. I use AVIA App and GTVbox App and same result. I have a revue and WMV, AVI, DIVX, MPG4 files all play fine, but not on the Sony GS7. Is this a bug??!! These files play fine via USB HDD (plays almost all of them, which is odd, but that's a different issue) So I know the Sony GS7 is indeed able to decode them, but why not on the network except for MP4, it sounds defenitly like a bug!! Is anyone experienceing this problem?