I have the same type of hair. Avoid moisturizing formulas as they will generally weigh down your hair and leave it really limp and awful. A couple that work well - 365 (whole foods brand) citrus, Suave almond. John Frieda is okay too.

I have very fine, straight, limp hair. What's the best shampoo that also is not too expensive? Or does shampoo not even matter?