We are starting immediately, and by the time we launch our Windows 10 products, our standard image will only include the operating system and related software, software required to make hardware work well (for example, when we include unique hardware in our devices, like a 3D camera), security software and Lenovo applications. This should eliminate what our industry calls “adware” and “bloatware.” For some countries, certain applications customarily expected by users will also be included.

Lenovo will post information about ALL software we preload on our PCs that clearly explains what each application does. And we will continuously solicit feedback from our user community and industry experts to ensure we have the right applications and best user experience.
http://news.lenovo.com/article_display.cfm?article_id=1934