One benefit to a long weekend in the city? You can finally take the time to pamper yourself a little bit! And luckily, with several salons offering killer deals, it doesn’t have to cost and arm and a leg. City’s Best San Francisco just put together a great roundup of five great bargains at local salons and spas, from $15-$20 cuts, to $30 color treatments, and $50 facials (for a 75-minute service). Peep it, and get pretty.