Apparently, as yet unpublished video footage appears to show the immediate aftermath of the downing of MH17
I do not know how they define "published", but that video and the statement "Who’s opened a corridor for them to fly over here?" has been around the web for a year...
The more intresting detail is that the people on the video all believe they have shot down a fighter after it shot down the airliner. If I understand correct, they search for a shot down ukranian Suchoi which shot down a russian airliner, and are totally confused to find something different. They also talk about parachutes and search for people who bailed out. Obviously no fighter crash site has been found. Did the international investigators search for one? Anyway, the damage to the aircraft is very clearly not caused by a fighter gun. All looks like statements of uninformed, confused real amateurs, not too much to learn from that.