Can't login 'cause a error message.

Heya!

I got a problem with the launcher (and the Minecraft.net site..)
I can't login into my account, because everytime I click on 'login' it says "The connection to the server could not be established" :| (just copied from the translator cx) I already changed my password (very often) and I'm pretty sure this is right.. I already re-installed the launcherbut nothing helped..

On the website of MC, the same.. I cant login. Hope ya can help me :/

~Sanla