Because I am always on the lookout for cheap RAM, here's a good deal:
It's $79 (which is a good deal to begin with), and then there's a $20 rebate, so it ends up being $29/4GB, which is about as good a deal as I've seen. No tax for most either
Amazon.com: PNY Optima 8 GB (2 x 4 GB) PC3-8500 1066MHz DDR3 Notebook SODIMM Memory Kit MN8192KD3-1066
It's $79 (which is a good deal to begin with), and then there's a $20 rebate, so it ends up being $29/4GB, which is about as good a deal as I've seen. No tax for most either
Amazon.com: PNY Optima 8 GB (2 x 4 GB) PC3-8500 1066MHz DDR3 Notebook SODIMM Memory Kit MN8192KD3-1066