what haircut suits the oval face?

Depends on what features of your face you want to highlight, but I recommend something with layers around your face and maybe side bangs.

Like this:

http://www.womensbeautylife.com/albums/Long_hair/l...

or:

http://www.hrpromhair.com/promlongwithbangs.jpg

Straight bangs would look good too as long as you keep the layers:

http://www.beautyhobby.com/wp-content/uploads/2006...

Almost all haircuts flatter oval faces, so I bet you can pull off about any style. Take into account that straight bangs draw attention to your eyes and hide a big forehead, layers soften your cheekbones and chin, side bangs make your face look a bit longer, etc. and also take your hair texture into consideration. Follow your intuition and good luck!

Almost any haircut suits an oval face.

To be honest, everything that I have read has said that oval face can do any hairstyle. ivillage.com has a good site that can advise you. You should check it out.

us oval faced girls are lucky, and hairstyle will look good on us ;]

any hairstyle that your heart desires will most likely look great on you

Any hairstyle, but some hairstyles can make features stand out.

Short and feathery, in to the neck at the back.