I have been using Piwik with big success in the last couple of months.
I have 2 suggestion to make that could make my life a lot more easy.
The first is that non Latin urls will encoded. In real life non English base site will have non Latin strings in urls thats why i would like to give me an option to show without the encoding.
An example: http://www.mysite.gr/θέρμανση/ http://www.mysite.gr/θέρμανση/
A lot more easy to read!
The second is in attachment when they downloaded they show like the attached photo.
For the encoded urls yes i see we have some familiarity but for me its just the way piwik show the encoded url for non latin characters.
The second is a bug that show in the screenshot at the end, files have “¸ÎÏμα” instead of at least the encoded names. http://www.mysite.gr/θέρμανση/