Epiphany (v. 2.28 on Ubuntu 9.10) is being identified as Safari 4.0 (cause it uses same WebKit engine?).
On same Ubuntu system I have PDF viewers and Java, but Piwik says I do not.
3. Countries widget actually tracks system language. There should be two separate sets of data: languages and actual locations (as you could use, say, Spanish language, but reside on any of the continents). If OpenX can utilize free geo-targeting, I am sure Piwik can determine IP location as well.
That is all I can think of right now.
P. S. Third question was answered. I read the FAQ, but, evidently, missed the entry, according to this: forum.piwik.org/index.php?showtopic…post&p=5167