微軟日期也發表了線上應用服務 Office 365

雖然比Google的應用服務晚了許久，不過挾著與Windows 及Microsoft Office 的高度整合，後劫仍大有可為!

Although Microsoft is late on releasing their own web application services, it's still a powerful march to the market. It's highly integrated with Windows operation system and Microsoft Office application program. It still get the edge.