With an EasyShare, you just need to know the basics of point and shoot photography.
I liked this tutorial myself:
http://www.photo.net/learn/point-and-shoot-tips
Tips for Using a Point & Shoot Camera
By Philip Greenspun
Yes, it can be done
Do you feel inadequate because you have a puny Yashica T4 in your pocket but your no-*&^ friend is lugging around a Canon EOS-1 SLR, Tamron 28-200 zoom lens, and moby flash?
Don't.
You can get a better picture than he can, for the following reasons:
Your camera weighs 8 oz. and is weatherproof so you have it with you at all times.
You have a decent lens in front of the film; like most first-time SLR owners these days, he has a cheap low-contrast zoom lens.
He is using that moby on-camera flash as his primary light. You would never be that uncreative (at least not after reading the rest of this article).
Your camera has a better system for combining light from the flash with ambient light ("fill-flash").
A professional photographer with a pile of $1500 lenses and a tripod is going to be able to do many things that you aren't. But rest assured that he carries a P&S camera in his pocket as well.
If the above interests you, check out the link. He's got some good basics there for the P&S crowd (myself included whilst I continue to shop around for my Rebel

)