Cool summer hair styles?

What are the cool hair styles for summer 2009? Waves? straight? How about highlights? Ponies or no ponies? Also any ideas for tips, tools, or products to help achieve that would be great.Cool summer hair styles?
A lot of people like to have wavy hair. (: For this you can take some mousse and crunch your hair when you get out of the shower. Highlights are also really fun to have in the summer. A lot of people have blonde streaks and some go wild with pink and blues! (: Hope this helps!Cool summer hair styles?
natural, wearing your hair natural is the best way to wear it unless youre hair is ridiculousy poofy or something





that way, if its wavy, you look natural and careless and its better for your hair since your not damaging it by using straighteners or curling irons or anything
straight shoulder lenghth hair wispy ends blonds mixed w red and product straightner like sleek works and or biolage smoothing serum