indeed! some stars just get stuck in a rut (i have pet peeves about a number of them, especially with regard to hair! kate beckinsdale, SJP, gwyneth...) and jennifer's been in one for a while now.
however, to be honest, i don't see it changing. she cut her hair last year, and then when it came time to celebrate her birthday or some such, she wore extensions so it looked the exact same as before the cut!
she reminds me a bit of goldie hawn; i can see her making the same style choices and having the same hair in 10 years time.