The latest update for Roku 2 and LT boxes is rolling out to all now, bringing the boxes to v4.6 and reportedly improving system navigation performance "by up to 50 percent". As noticed by Zatz Not Funny when it first started leaking out, this version includes the French language support required by Roku's Canadian launch (that's the channel selection for Canada pictured above) this week, while the official blog notes several other fixes and tweaks that should make launching channels like Netflix and BBC iPlayer a more reliable experience. As usual, it should be pushed to every box over t