It's been a packed day in F1, a packed week come to think of it. With the cars being launched, the 2013 pre-season is starting to roll into action and we're rapidly heading towards the first test of the year. With a few things on our minds, such as launches and driver announcements, or a lack of them, it's time to get it all off our chests. Sit back and settle in for the first Feet Up Friday of the year, but do bear with us. We're, as ever, a little rusty.

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