A.D.
google "Peleo diet" to get a lot of good information on gluten free living. I only eat meat, seafood, nuts, vegetables and fruits and some oils (coconut mostly). There are tons of different combinations and meal ideas. I always keep a handful of nuts and/or fruit handy to snack on and pass on all grain items at get-togethers and fill my plate with shrimp, sausages, veggies and fruits
here are some helpful websites you might enjoy:
http://everydaypaleo.com/
http://www.livingpaleo.com/
http://www.marksdailyapple.com/
http://www.latestinpaleo.com/
http://robbwolf.com/
http://paleodietlifestyle.com/
http://www.growinguppaleo.com/