I like their cardigan sweaters, but they are overpriced at retail price. All their stuff usually goes on pretty good discount. I picked up couple sweaters this season for about 30-40%. Also, if you have a student ID, I think its 15% off your purchase. Also, their stuff fits a lot better than jcrew for me.
^ Check out Suzu inside the mall, or Tanpopo. Personally, I like Suzu more.
You can try Nopa or Little Star for dinner on Divisadero Street, which is like a neighborhood over heading toward the Haight.