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.
A lot more easy to read!
The second is in attachment when they downloaded they show like the attached photo.