Let’s find individuals buying and selling services of the proposed type “Sumally” bargains! Sumally Co. released CtoC app “Sumally”, which helps users buy and sell items. With suggesting items, it connect app users who want to buy and who want to sell. Difference from other apps is its user amount, counting over 50 million. http://news.livedoor.com/article/detail/8763878/ For details Living National Treasure maker shopping bag of Mitsukoshi [Microsoft] The official announcement speech recognition assistant who had developed!