I just saw the coolest things at my local home improvement store. THey are vinyl tile (so easy to clean) but they looked EXACTLY like berber carpet. I mean you couldn't tell the difference until you touched them. They were self stick and looked easy to apply. I guess this would be good for people with allergies, but still want the look of carpet. I think I saw something like these on hgtv too, and they had ones that looked like grass and ones that looked like water and some guy did his patio and it looked like he had a lawn and a pond. anyone ever try/see these?