FriendFeed 與WP 同步發文外掛
http://wordpress.org/extend/plugins/fresh-from-friendfeed-and-twitter/
Keeps your blog always fresh by regularly adding your latest and greatest content from FriendFeed or Twitter. No external passwords required!
WP 同步發文到 FaceBook 的外掛
This plugin allows you to cross-post your blog posts to your Facebook Wall. Your Facebook “Boxes” tab will show your most recent blog posts.
http://wordpress.org/extend/plugins/wordbook/
Blip.it was originally written as a proof-of-concept for video on the iPhone. Since blip.tv offers the ability to convert videos into iPhone/iPod compatible H.264 video, we wanted to incorporate the ability to display those videos in conjunction with WPtouch. So while the Blip.it plugin will work without the WPtouch theme, and without a professional blip.tv [...]
Smartlinker is a toolbar on the WordPressTinyMCE editor that enables you to hyperlink words and phrases in your blog. A word/phrase can be the name of a person, place or thing. The Hyperlinksare “pre-selected” from a variety of encyclopedias like wikipedia, msn encarta, BBC, knowledgerush to name a few.
文章中加入連結的外掛，如上所示。
http://www.taragana.com/products/translator-plugin-pro
Translator Plugin Pro provides automatic machine translation of your WordPress blog in 20 languages – German, Spanish, Russian, Arabic, Dutch, Greek, French, Italian, Portuguese, Japanese, Korean, Chinese Simplified, Chinese Traditional, Norwegian, Hindi, Sweedish, Latvian, Slovak, Ukranian and Catalan.
可以翻譯的外掛，但是用機器翻譯的結果還是有點慘 >.<
這外掛須付費的，不過搜尋引擎抓得到翻譯的網頁
另外也有免錢的 Wordpress Global Translator Plugin
但國旗都搞錯了，所以也就不建議用囉 ^^
