英语翻译
blogs and wikis are easy to set up and administer.They are much better at collecting,storing,and searching for information than email.They help capture,consolidate,and centralize knowledge and use simple Web browsers for assess.Nospecial software is required.All kinds of data bojects can be maintained on a wiki like dovuments,spreadsheets,electeonic slides,email and instant messages,and video and audio files.Wiki content can be modified by most users with a trail of changes available.It's easy to rebert to earlier versions if necessary social networks are becoming more popular in companies as a way to share ex[ertise and interests.Examples are facebook,and MY space.