The changelog from the existing v1.8.2 for the new v1.8.3 is:
- Enabled playback/download of most age-restricted YouTube videos.
- Fixed playback/download of Vimeo videos.
- Enabled account switching from within the ‘My Channel’ screen.
- Updated contact information in the ‘about’ dialog.
- Small user-interface fixes.
The update is a paltry 1.1MB in the Nokia Store now.
Here's v1.8.3 in action:
The new headshot icon in the toolbar lets you switch identities - many people have more than one Google account and this can be very handy indeed...
Browsing and about to watch some of the high quality content on Vimeo....
I wasn't sure what to search for to find 'age-restricted' videos, but I seem to found a few and they do play in CuteTube. As it says on the screen though, NSFW.