Discounting CyberPower's misnomer, we haven't seen a proper Windows Home Server to compete with HP's MediaSmart in quite some time. Thankfully Acer is up to the challenge, at least in Japan, announcing its new easyStore H340 series, initially available in two flavors: S1 for those who need just 1TB of storage and the S2 for those who want three times that. (Yes, S3 seems like a more appropriate name to us, too.) Other than the number of drives internally (one for the S1, three