http://budurl.com/powerseries This is a basic vocal warm-up routine that I posted over a year ago. It's become pretty popular because the exercises just plain work. The key, as with any exercise plan, is to stick to it and do it everyday.
I have condensed this entire series down to a 15 minute power warm-up routine...just click the link below and I'll send it right over to you. http://budurl.com/powerseries