When you're picking out bridesmaid dresses, remember that your friends are on budgets. Even if they're absolutely gorgeous, don't pick a gown that is going to make it difficult for them to purchase. They're most likely only going to wear it once, and they're not going to love you if you pick something that costs two hundred dollars or more, especially considering that they also have to pay for shoes, bridal shower, shower gift, wedding gift, lodging, transportation and more.
Don't forget to pick out a nice bridesmaid gift for your friends as well!