manual trans

Today was my first time driving a manual car. My friend was teaching me how. Im in first gear with the clutch all the way in.....I try to get the car moving by lettin the clutch go slowly then step on the gas pedal ......but the car keeps dying =(. Any tips of when to press on the gas pedal??? I dont kno when to press on the gas pedal.....do you guys understand? my friends say he somehow just feels when to press on the gas pedal and let go of the clutch....I dont. I did sucessfully got the car moving in 1st .... couple of times, but most of the time, it died. tips??? is there a site where it teach how to drive manual?