I don't think I did too well on my first engineering physics exam. I had only really mastered about 2/3rds of the material, and most of the questions on the exam were about the iffy parts. To help myself practice physics without killing a small forest of trees to produce engineering paper, I bought a whiteboard. I ordered it from Business-Supply.com late Wednesday night after my exam. They said it would arrive on Tuesday, but it arrived today already thanks to the gumption of Oak Harbor Freight Lines!
My initial impressions of this whiteboard are very good, and I am quite impressed with Business-Supply.com as well. Not only do they have great prices, but great service as well. If you are in the market for a whiteboard, I heartily reccommend this board from Business-Supply.com.