Heartbreaker is a great store. It has more boho style clothes, but also a wide range of other styles. I recommend looking for a store in your area. They do have a website, but it doesn't do the store justice. The selection is very limited.
The prices are super low too. I bought an adorable tank top with ruffles on it for $4.90! I also bought a great pair of shades for only two dollars! The stores generally aren't decorated very much, walls tend to be bare, but the great clothes make up for the lack of decor.
Lulu's is a great shopping website, I LOVE it. Prices are amazing, and same with the clothes. They also have a "Look Book" which is sort of like a blog with style ideas. I really like Lulu's accesories, and their appearl is great too. Seventeen Magazine is a strong supporter of Lulu's and those who get the magazine are likely to see their products on several pages. Have fun shopping at Lulu's!
Mod Cloth is another great online place to shop. They have wonderful Indie style clothing. They have a HUGE selection of tops, shoes, pants, accesories, and more! I love browsing the site and finding great bargins. Price isn't too bad, and my shopping cart always has alteast one item in it. Mod Cloth is a fabulous site and definatly worth checking out. I love it!