No, not really, they claimed a 2 week delay, it's been 3 weeks and all they have done is release a video.
Also people not trusting demonhades esp with the silly thing about having to upload your games to download, and only their patched games will work. Wasnt demonhades big in the psp scene? Cos right now he sounds like a twat just like Mathieulh.
So even if they do release, it'll be a long wait perhaps more than a month; but people are already calling this a fake and lies and dont expect much.
If there really was something, and a while back we heard that someone hacked demonhades and/or leaked their stuff, but it sounds like this new jailbreak dongle works the same way jfw-dh was supposed to.
For dongle you have to burn the game with the debug eboots, dh you had to download one of their special iso files in order to play them
So when someone hacks this new dongle and releases a new cfw or patch for current cfw, I bet demonhades wont release anything as it's the same thing.
I hope is isnt the same thing as dh said that $ony wont be able to patch this flaw, but I think it is using debug eboots, and I'm pretty sure $ony will block them soon. So for the meantime we can enjoy the new games released after 3.60 came out.