Expanding existing social capabilities like ActivityStreams, networks and advanced user profiling is a key area of focus.
扩展现有的社交功能，比如activitystreams、人际网络、高级用户档案等等是这部分的关键之处。
Beyond that, what level of detail and user profiling is up in the air at this point, though it's likely to include a record of your personal contributions to the site.
除此之外，用户资料详的细程度目前尚未定下来，不过其中很有可能会包含用户个人对网站所作的贡献。
Identify users by a w3 profiling cookie (as opposed to prompting them for a user ID and password).
利用w3概要分析cookie来识别用户(与之相反的是提示用户输入用户ID和密码)。
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