Since there's now a product page up for Edge of the Empire, it's worth noting that two additional items will be for sale when the core rulebook hits shelves in 2nd Quarter/Spring 2013.
First up is the expected dice pack, which looks to have the same dice assortment as the Beginner Box, and with a $15 price point, which is about what I figured.
But also due to be released at the same time is the GM Kit, which has not only a GM screen and a new adventure, but also advice on building your campaign and possibly even rules/guidelines for designing your own NPCs. It's got a $20 price point.
And we've got a confirmation on the price point of the core book. At $60, it might be a bit steep for some folks' taste, but it's about on par with their WH40K core books, and I'm sure the production values will be just as high.