Today's easy appetizer recipe, red and green for the holidays but fresh and festive for summer, too. Just one Weight Watchers point! Scramble mode, that's me just before a party's to start, that rush-rush hour or so when there will be exactly enough time to get everything done but not a minute, not a second, more. How does that happen anyway? But here's an appetizer I used to keep in my back pocket, just in case I really ran short of time and the appetizer I'd planned, more elegant but more fussy, just wasn't going to happen. But now I just put these out on purpose, because people like them. There's nothing unfamiliar or mysterious about this, you also can tell, hey, it looks fresh and healthy. So these just go, one by one, some people back for seconds and thirds, until the platter is empty. I hesitate to call this a recipe, really, it's more like a visual suggestion, an eyeball reminder. Buy a packet of those small party squares (I'm partial t