The Grand Rapids Press has a list of several dozen beef, chicken vegetable and fish tips for your Independence Day bash. Try wrapping fish in prosciutto or bacon to prevent drying. And cook snapper and other delicate fish in foil or on a plank so it doesn't fall apart.
Hawaii's KGMB has a video of Tyler Florence making a grilled pork tenderloin for a big 4th of July cookout. He suggests stocking up at a wholesale club like Sam's to save when feeding a crowd.
BBQ.about.com has chicken, pork and beef brisket recipes, with ideas for kebabs, potato salads, ice tea, sangria, and something called 'flag fudge.'
Nashville's WSMV teaches you how to build a top notch grilling station, from grills to spatulas to thermometers to lighter fluid.
Kalyn's Kitchen has some cool 'think outside the burger' ideas special for the 4th: grilled shish kabobs with whole wheat pita and tzatziki, grilled salmon with maple syrup glaze, grilled chicken with tarragon mustard marinade, grilled tri-tip with salsa.
Epicurious has a bunch of burger ideas: Feta burgers with grilled red onions, jalapeno burgers, open face lamb burgers with mint yogurt sauce, buffalo burgers with pickled onions and smoky pepper sauce, sun-dried tomato burgers with balsamic-glazed onions, porcini-Gorgonzola burgers with veal demi-glace, tamarind-glazed turkey
burgers, sesame tuna burgers....
Also on Epicurious: A complete guide to grilling. Rubs and marinade recipes, technique tips, how to test for doneness, where to taste the best regional barbecue. With input from grill guru Steve Raichlen.
Martha Stewart has a very tasteful (naturally) Fourth of July menu. Check out the ribs.
Global Gourmet has another grilling guide. Check out its rundown of recipes from their favorite grilling cookbooks. Whoopi Goldberg's Big Bad Ass Beef Ribs, anyone?
Even vegetarians get in on the grilling action, at Vegetarians in Paradise, with recipes for Independence Day grilled tempeh steak, grilled veggie skewers, grilled red onions and grilled corn on the cob.
I don't remember what magazine I got them from, but when I was a kid, I clipped out three recipes supposedly made by some of my favorite stars. Two of them were 90210 hotties, and one was a cute lord of the flies. I always wondered if these guys really made the recipes attributed to their names, or if the mag just arbitrarily stuck a recipe with each of the actors the teen rag was featuring. Either way, I never made them myself, but I could never part with them, because they were just too weird. 
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