Looking for something a bit more basic (and less expensive) than Lenovo's A300 series of all-in-one PCs? Then you might want to consider the company's IdeaCentre B305, which is now finally shipping after making its debut back in May. It'll set you back just $699, which will get you a 21.5-inch, 1920 x 1080 multitouch display, a 2.7GHz AMD Athlon II X2 235e AM3 processor, 2GB of RAM, a 320GB hard drive, and a DVD burner, among other standard fare -- higher-end configurations are also availa
