Keep logs to study your online profile and decide what you can knock out, download a program like Freedom that locks you out of your browser, or take a "digital Sabbath".

保持记录，研究你的在线资料，并决定你可以删除什么，下载一个像Freedom这样的程序，使你远离浏览器，或采取 "数字安息日"。

youdao

Computer logs indicate there were thousands of digital contacts.

电脑日志显示，这两个服务器间有数千条数据联系。

youdao

Much like Wikipedia, OpenStreetMap is a collaborative, crowdsourced and global project of over 650, 000 contributors dedicated to revolutionizing digital maps by creating a free, editable and interactive map of the world using data from satellites, GPS logs, local knowledge, and other sources of geographic information.

ENGADGET: Skobbler brings maps to Nook Tablet, Color with ForeverMap 2