Smoker... you can pick up a smoker/grillcombo for around less than a hundred bucks. It should come with body, dome top, two pans, one for water and wood, and another for coals, and two grill racks. Ours converts to a portable charcoal grill if I want to take it to somewhere and don't feel like dragging the body along. This is http://www.brinkmann.net/products/outdoor_cooking/charcoal_smokers_and_grills/details.aspx?item=852-7080-E we use.
Charcoal-avoid those with parrafin or quick light.
wood chunks- for smoking
http://www.firepit-and-grilling-guru.com/charcoal-chimney.html- use one of these to start coals, avoid charcoal lighter, it leaves a nasty taste. Just stuff a bit of newspaper in the chimney, fill it with coals, and they will be ready in around twenty minutes. Or, you can http://www.opentutorial.com/Make_a_charcoal_chimney
spatula
long handled tongs
scraqer or wire brushes for cleaning grill grates afterward
meat thermometer
natural bristle paint brush- nylon will melt in high tempratures
squirt bottle for extinguishing flare ups.
Check out this show, the hubs likes watching it on PBS. http://www.primalgrill.org/index.asp
Hubs and son both love to barbecue/grill/smoke and I am glad summer is coming up, they cook for me!
Target, Walmart, Home Depot, Kmart, Lowe's all sell grills and accessories for a reasonable price. I got my kebob skewers , which are flat and stainless steel, at Target.