Samsung Galaxy Tab TouchWizJust a quick reminder that today's the day Samsung starts offering the Touchwiz update for the Galaxy Tab 10.1 Things kick off at 11 a.m. EST in New York City with a press-only event. We'll be there, of course.

And from 1 to 6 p.m. EST, at the Samsung Experience at The Shops at Columbus Circle (third floor, folks), you, gentle member of the general public, can take your very own Galaxy Tab 10.1 to be updated to Touchwiz. It comes with a caveat, however, as getting the update today will wipe your device. (If you want to wait for the over-the-air update, your data will remain intact.)

But that's not all. The Galaxy Tab 10.1 is launching this afternoon in London at PC World -- we'll be there as well.

So look for updates from not one but two continents today. That's how we roll. And be sure to check out our TouchWiz preview if you've not yet done so.