I got mine from Dick Blick website. At first I was not going to buy it because the shipping was so high, but I could get 2 reams for the same shipping cost so I went ahead. It is just great. Goes through the printer with no problems. Here is the website directly to the newsprint - just scroll down
The cost is $3.04 a ream and shipping is $8.95 for up to a $100 purchase. (It was $7.95 when I bought it last December.) It IS really handy and I figure it will last me for years. I tried every stationery type store around my area and nobody carried it!