this filed work is good but my opinion
This week is very interesting field work. I chose technology portal and read through tamil language, but actually my native language is telugu which is not available in language settings (i have copied list of languages available as follows).
http://en.wikipedia.org/wiki/Portal:Technology
settings. Languages
አማርኛ العربية বাংলা Български Bosanski Català Cebuano Deutsch ދިވެހިބަސް Eesti Ελληνικά Español Esperanto فارسی Français Frysk 한국어 Bahasa Indonesia Italiano עברית ქართული Latina Lietuvių Magyar Македонски Bahasa Melayu Nederlands नेपाली Нохчийн Occitan ଓଡ଼ିଆ Polski Português Română Русский Seeltersk Shqip සිංහල کوردی Suomi Svenska தமிழ் Татарча/tatarça ᨅᨔ ᨕᨘᨁᨗ Українська اردو Wolof 粵語 Zazaki 中文
I was surpised to notice the content available in tamil and english language which are entirely different and when I compared the content with encylopedia britannica (http://www.britannica.com/EBchecked/topic/1350805/history-of-technology) the later is less informative. I would like to mention about talk page which contain no disscussion.

this good but some viedos not quality