NTT DoCoMo Sigmarion3

NTT DoCoMo Sigmarion3 (DoCoMo's handheld PC for mobile users to read and write messages) was stopped to produce, according to web-site of NTT docomo
1. This article is old one that announced Sigmarion3 as new product
http://www.nttdocomo.com/presscenter/pressreleases/press/pressrelease.html?param[no]=236
2. NTT DoCoMo’s Japanese web-site that introduce Sigmarion3
http://www.nttdocomo.co.jp/info/products/sigmarion3/communication/index.html