Chinese food delivery is always an iffy proposition. Just looking at some of the menus we find on our front door on a regular basis can induce some sort of psychosomatic food poisoning. That, however, doesn't mean we haven't tried them. And it certainly doesn't mean we haven't regretted it. But there's one delivery place that has never let us down, and that's Yin's Wok. Lunch specials, which fall somewhere in the $5 range, come with the choice of steamed rice or fried rice, a spring roll, soup and, of course, a fortune cookie. Veggie lovers will be delighted with vegetable delight; those not counting calories will salute General Tso's chicken; and all of the lo mein dishes rank high on our list. While Yin's could win on taste alone, it also gets props for customer service. From phone call to delivery, everyone is so nice, we don't even mind when we get a crappy fortune.