I had the idea for upcall several years ago around the time a similar enterprise service that went through YC (elasticsales?) was starting up. So I am biased bu

I had the idea for upcall several years ago around the time a similar enterprise service that went through YC (elasticsales?) was starting up. So I am biased but it is a good idea. Sales and marketing is about targeting the appropriate customer so no one on either end wants to waste time. Spam would be calling everyone and hope someone buys what you are selling. So upcall is great for B2B startups without a budget for sales hires. (Maybe startups will also focus on sales from the beginning rather than shying away from it like VCs complain about.)