解決谷歌文件無法訪問的方法 Google Docs
hosts檔案的位置：
1、windows：C:\Windows\System32\drivers\etc\hosts
2、Linux：/etc/hosts
用記事本開啟hosts檔案，下面這些內容新增到hosts檔案的頂部：
203.208.46.180 accounts.google.com
203.208.46.180 www.google.com
203.208.46.180 www.google.com.hk
203.208.46.180 www.google.cn
203.208.46.180 talkgadget.google.com
203.208.46.180 mail.google.com
203.208.46.180 clients2.googleusercontent.com
203.208.46.180 maps.google.com
203.208.46.180 plus.google.com
203.208.46.180 plusone.google.com
72.14.203.93 clients2.googleusercontent.com
72.14.203.93 doc-00-ag-docs.googleusercontent.com
203.208.46.180 themes.googleusercontent.com
203.208.46.180 gg.google.com
203.208.46.180 0.docs.google.com
203.208.46.180 1.docs.google.com
203.208.46.180 2.docs.google.com
203.208.46.180 3.docs.google.com
203.208.46.180 4.docs.google.com
203.208.46.180 5.docs.google.com
203.208.46.180 6.docs.google.com
203.208.46.180 7.docs.google.com
203.208.46.180 8.docs.google.com
203.208.46.180 9.docs.google.com
203.208.46.180 docs.google.com
209.85.175.100 docs.google.com
209.85.225.101 docs.google.com
74.125.227.2 docs.google.com
74.125.71.101 docs.google.com
74.125.71.102 docs.google.com
74.125.71.138 docs.google.com
74.125.71.139 docs.google.com
74.125.71.113 docs.google.com
72.14.203.91 docs.google.com
72.14.203.93 encrypted-tbn0.google.com
72.14.203.93 encrypted-tbn1.google.com
72.14.203.93 encrypted-tbn2.google.com
72.14.203.93 encrypted-tbn3.google.com
203.208.46.180 lh6.googleusercontent.com
203.208.46.180 lh5.googleusercontent.com
203.208.46.180 lh3.googleusercontent.com
203.208.46.180 lh2.googleusercontent.com
203.208.46.180 lh1.googleusercontent.com
203.208.46.180 lh4.googleusercontent.com
203.208.46.180 s2.googleusercontent.com
203.208.46.180 webcache.googleusercontent.com
203.208.46.180 picasaweb.google.com
203.208.46.180 www.googlelabs.com
203.208.46.180 services.google.com
203.208.46.180 clients2.google.com
203.208.46.180 chrome.google.com
203.208.46.180 tools.google.com
203.208.46.180 calendar.google.com
203.208.46.180 sites.google.com
203.208.46.180 reader.google.com
儲存hosts，重啟瀏覽器後，Google Docs就能正常訪問了。
順便說一下，google的產品在火狐瀏覽器上執行的很好，但是在IE下執行的卻很差。