[OscarDC]

This should depend on whether your "chrome" package has the Widevine content decryption module plugin packed with it. With Arch linux - for example - it's a separate package to install.

[cpeterso]

Yes, Netflix and Widevine should work out of the box if you are using Google's Chrome or Mozilla's Firefox builds for Linux.

[rodolphoarruda]

Yes, it works fine with Firefox. I looked up for Widevine in Synaptic and found nothing. Same thing with Chromium extensions. I'll keep researching.