Previously, the granularity of information provided in services has often been decided by factors such as performance and maintaining the status quo of the old legacy interface.

在这之前，服务中提供的信息粒度经常由性能和保持旧的遗留接口的现状等因素决定。

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The industry pioneer has decided the OS has a lot of promise for tablets, where the touch interface and legacy Windows support could provide the best of both worlds.

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Recently, technology provider IFS Corporation did a survey on ERP users in manufacturing ( Does ERP Mean Excel Runs Production?) Their surprising results showed that new employees (especially under age 40) were very unlikely to take a job with a company if they had to use a complex (usually vendor supplied) interface to a legacy application.

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Thanks to huge improvements in web services and application interface design, the user experience of legacy enterprise applications can readily be reengineered for touch.

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