Useage of uppercase in admin theme

Uppercase

The current implementation is using uppercase for Locale, Default Country ect. I am wondering if this is the right implementation. I am not much of a fan for using uppercase in interfaces, since it implies to much emphasis - where instead the emphasis should be on the option, not the given label.

I think the complications are minor, but worth mentionable.
1. It will make translations more difficult, where capitalization is used in the language in dutch for example this evening is s'Avonds. And I know in german there are many more cases, even in normal labeling. Do they all need to change to lowercase?

2. Contribs will need to take over this pattren, and I am not sure if thats a right direction. There are quite some contribs, which have forms within forms and complex interfaces - they might not want to adapt this pattren. But this will mean the overall Drupal interface will become inconsistent.

3. The choice has been made before to go for lowercase, and it seemed to have rolled out quite nicely. I don't think going for Uppercase, gives us an major advantage over lowercase.

http://drupal.org/files/issues/Uppercase.png

Conversation with Mark Boulton
Caps: Should be used sparingly. In the form, I'd suggested usage for Fieldset titles only. Elsewhere, caps is used to draw attention for the user, but they should be used sparingly.

Discussion
So we should discuss how we wish to use this uppercase. The biggest worry, by using it sparingly that we might cause inconsistency in the interface.