The Montreal Canadiens have confirmed the unveiling date of their new Rbk EDGE uniforms via their official web site. The date will be Tuesday, September 4 (just like the Calgary Flames) as I'd previously reported. That date is already in the sidebar countdown. Here's the graphic from their site.
Since that graphic doesn't actually reference the Habs specifically, here's a shot of their web site. You can see they're also taking pre-orders of the new sweater via the NHL.com Shop.
I doubt they'll do much to change it — just merely adapt it to the new cut like the Detroit Red Wings did. Looking forward to seeing on Tuesday. It'll be another big day in Canada.