There was, for a short while, an almost-NY-syle bagel (and definitely the best in the bay) at Roland's. However, he had landlord disputes, and then another dispute with his business partner at the next place he went to. Haven't heard anything since, but if he does manage to have a drama-free business open up again, go.
If you're looking for a place where you can grab half a dozen bagels on Saturday morning, you're out of luck. Your best bet is to try out some of the smaller cafe's near where you live and hope they toast bagels okay[1].
There's "The Bagel Bakery" up in SOMA that has almost decent bagels. But its way too out of the way to get a few bagels for the weekend.
1. For me, this was Nervous Dog Coffee down in Bernal Heights (30th-ish and Mission). Take a look on yelp for cafe's. Ignore the ratings, since they'll be based on the coffee they serve, not bagels.