フェイスブックがアップルやグーグルに手数料を払わずファンが投げ銭「スター」を購入できるウェブを公開
NEOFFICE YAMADATechCrunch | Startup and Technology News
TechCrunch | Reporting on the business of technology, startups, venture capital funding, and Silicon Valley
TechCrunch 
NEOFFICE YAMADA
NEOFFICE YAMADATechCrunch | Reporting on the business of technology, startups, venture capital funding, and Silicon Valley
