Well, this is kinda interesting: a brand new Roku just hit the FCC, sporting model number 2400X. Beyond the fact that we just got a trio of new streaming media boxes from the company, the model number would almost seem to imply this is a last-gen device (the Roku 2 lineup all start with "30"). It's clear the Roku LT (the name it will eventually go to market with) is going to be the new low-cost member of the family, but it's not just rebranded old tech. Inside is the sa