I was reading this forum and saw
that thread talking about breaking
glasses. I know jaime makes this
but i havent seen any info here
talking about him.

Jamie, is using an technique where he strengthens the falsetto
then with another exercise turns into full voice. Some
teachers use a little bit of this to get high notes for
their students.

here have some videos where he is breaking a glass with
his voice..:
http://www.thevoiceconnection.com/videosonjv.html

So... tell me what do you think about it? Some teachers
like mine dont like this...

By the way, his website is at:
http://www.thevoiceconnection.com/