There's nothing especially new (and no spoilers), but it's a nice read, so take a look: http://planetfallout.gamespy.com/articles/interviews/1930/Planet-Fallout-Interviews-Josh-Sawyer
I generally only give my own experiences as a reference point since I don't want people to be disappointed by a generic game length number. On my last playthrough I spent seventy hours doing the main quest and a large number (maybe thirty five) of the side quests. It's a big game.
Is the interface identical for all versions or has it been customized to reflect the system it's played on and the controllers it's played with? E.g. the pc version had a variety of mods customizing the UI, Darnified UI being one of the more popular ones, which changed font sizes, colors, placement of infographics to make use of the better resolution most PCs offer etc.
We investigated offering an "High Def" user interface but unfortunately found that while it is relatively easy to modify existing fonts (as Darnified's UI does), expanding the overall font library to allow for an SD/HD toggle between the two was more complicated.
There's also an answer for that pesky question of what's canon in New Vegas and what's not.
Everything in Fallout: New Vegas can be considered canon until retconned.
