It's been awhile since I owned a beardie...but there was a great group at yahoo that really helped me fine tune my care for her! If you do a search at yahoo groups for "bearded dragon," the group should pop up...I think it was "pagona."

For what it's worth, I kept mine in a 2'X2'X4' enclosure with screen top and sliding front doors. Reptisuns (uv light) were good when I was keeping, but I remember getting a light online that was quite good (offered excellent uv and heat plus you used it like a regular light-bulb...no special housing needed). If you're interested, I'll try to find the site! Also had a good uv meter to keep an eye on the longevity of the light as well as to help determine optimal basking zones... Yes, I'm geeky when it comes to husbandry sometimes...I just used butcher paper as the substrate. Food-wise, I used mostly supers (mealworms are too chitinous--not sure if that's a word!) but tried to change it up a bit with silkworms (LOVED those...found them online), crickets, and the occasional butter/tomato worm. Good salads are a must...no spinich, romaine or iceberg lettuce...stick with turnip/mustard/collard greens. Sweet potato and squash (butternut, spaghetti, etc) are good veggies as are green beans with strawberries for a little color and alfalfa powder to top (decent BASIC salad). There's a good salad recipe at www.anapsid.org for iguanas that also applies to beardies...the goal is a proper calcium/phosphorus ratio. That's about all I can remember! Good luck!!