Acer all-in-one will run Android

　　Less Windows, more Android. Acer is about to give us a taste of this trend, as Android PCs begin to creep onto the market.
　　The Acer DA220HQL comes with a 21.5-inch multi-touch display 1,920x1,080 display, Android 4.0, and a Texas Instruments OMAP 4430 dual-core ARM Coretex-A9 processor.
　　It also includes 1GB of memory, 8GB internal storage, front-facing camera, built-in speakers, Wi-Fi, Micro-HDMI, Micro USB 2.0, and wireless keyboard and mouse.
　　The new AIO will go for less than $400 at some resellers, though most listings put it about $425. Some are higher than $425.
　　And that's the appeal of Android. Systems sans Windows 8 can be priced lower and require less hardware.