We've been hearing about the ET2010 model since CES, then got another glimpse at CeBIT a few weeks ago, and now the all-in-one machine is making its international debut -- and ASUS has more than one to share with us. The five models range from the ET2010AG, with an AMD Athlon II processor, up to the ET2010PNT, with an Atom D510. All models have a 20-inch, 1600 x 900 displays, but only two of them sport multitouch. Storage ranges from 160GB to 500GB,
