I think the less make up people wear the better haha, you should just stay as you are :) But... if you insist...Since I prefer a more natural look to make up my techniques will be to achieve a flawless look not so much as to caking make up on...
Foundation:
Use a primer to begin with, use your concealer to cover up any thing you'd want to hide. Apply a little of the foundation to areas you want the most coverage (most people go for the nose) and blend outwards with a sponge a fingertips (I feel brushes seem to leave bristle marks).
Alternatively (My method)
after using your primer, put just a little more than a pea sized amount of foundation onto your hands, and apply over your face as if you are putting on face cream but a lot of people don't like this way...
Eyeshadow:
You could go for a very simple smokey eye;
Start with a eye-shadow close to your skin colour across the lid, and using a shadow few shades darker blend this onto the outer corner of your lids and into the crease.
Or you could add black pencil eyeliner to the top of you lid, and outer corner of your bottom lash line, using a q-tip or a smudging brush or even your little finger, smudge the liner a little.
Blush:
Use a blusher of pink or red very faintly on the apples of your cheeks, or use a bronzer/contouring powder to put under your cheek bones to make your face appear slimmer. You can use shimmer powders on the higher parts of your cheek bones.
Eyeliner:
Thin liner on the top of your lids as close to your lashes that slightly wing out looks great :) semi close your eyes, and using a mirror, draw on a thin line as close to your lashes as possible you could stop here or extend the line past the outer corner of your eyelids by a cm or so. Using pencil liner you could add eyeliner to your bottom lash line. You could put this all the way across or focus it on the corner.
Mascara:
You know the process ;)
Lips:
Use a lipstick or lipgloss close to your lip colour or a few shades darker. Lipsticks can be best be applied with a lip brush for precision. Line your lips with a matching lip pencil to stop lipstick from bleeding but its not necessary.
What products I use:
Primer: smash box foundation primer and urban decay eye-shadow primer potion
Foundation : Rimmel perfect match foundation or Mac studio sculpt
Eye-shadow pallet: Urban decay Naked
Bronzer/blush: MAC (don't know the shade its a dark browny colour) and Bobbi Brown
Lipstick: Rimmel :) (plum)
Eyeliner: Liquid rimmel glam eyes professional, and avon pencil liner
Mascara: Bare Minerals Flawless
Videos that might help:
http://www.youtube.com/watch?v=WQvje5DbIq0 - smokey eye
http://www.youtube.com/watch?v=bWvyYju4A3w - contouring
http://www.youtube.com/watch?v=QA4u5T1SouU - Winged liner
TIP: Instead of using all these tips at once, use a couple at a time (so eyeliner and lipstick or contouring and smokey eye) and mix it up so you don't look overdone :D
Hope this helped feel free to contact me!