Growing meat

I was listening to a radio news program this morning and I heard them talking about how scientists are now growing frog and mouse meat. So I was thinking since no animals are slaughtered in the process... does that mean the end of vegetarianism? Just to try and support my story since it was on the radio:
http://www.local6.com/news/4851623/detail.html

Theres a few other articles but they were more about how grown meat could be beneficial to astronauts... phf everyone knows you can't go into space!