There have been some recent threads about the Intel Compute Stick and the Raspberry Pi. I figured the ODroid deserved its own thread as well.
A buddy of mine just bought the ODROID-U3 with a 1.7GHz Quad-Core processor, 2GB RAM, and 64GB of eMMC flash-based storage. It runs Ubuntu and is pretty badass. With the eMMC flash-based storage, the thing is super fast, and boots in a matter of seconds.
http://www.hardkernel.com/main/main.phpI believe he ordered his directly from Hard Kernel (Korea) and paid about $20 for shipping to the US, but there is a link at Hard Kernel to a US-based store.
http://ameridroid.com/I am looking to into either the U3, XU3, or the XU3 Lite.