Need help with workout routine....

I recently joined a nice gym and am doing my 30+ min of cardio but I am a little overwhelmed with the machines.   I make sure to hit the abs, biceps, triceps, hips, and butterfly but is there a website or place to find a structured workout.  I want to make sure I am doing all the right things. 

Thanks

Your gym should have a trainer or somebody who can teach you how to use those machines properly.  Contact the gym staff.

Try www.freetrainers.com
I got a basic workout schedule from there, free!

thanks...