Hello,
For part 1, see [1].
In his reply to User experience feedback [2], Howief says: "the language
links were used relatively infrequently based on tracking data".
Is there any data about their usage since the switch to Vector?
[1]
http://www.mail-archive.com/wikipedia-l@lists.wikimedia.org/msg00461.html
[2]
http://en.wikipedia.org/wiki/Wikipedia:User_experience_feedback
--
אָמִיר אֱלִישָׁע אַהֲרוֹנִי
Amir Elisha Aharoni
http://aharoni.wordpress.com
"We're living in pieces,
I want to live in peace." - T. Moore