Don't you just hate it how gluten-free bread goes stale and crumbly two days after you make it?
You have to get these nifty Debbie Meyer Bread Bags. I've used the veggie storage bags for over a year, and yes, they do work. They work great. When I saw the Bread Bags, I bought them and stuffed GF bread into them that night. They're awesome. Seriously. If you buy or bake GF bread or bready items, get these bags.
Just a safety note: if you have gluten-ful people in your family, use separate bags for GF and gluteny bread and keep some bags designated as GF. Sharpie markers work to label them.