With the rise of Instagram and the proliferation of smart phones and digital cameras, we’re all amateur photographer’s these days. And now’s your chance to snap a photo of One World Trade Center in Lower Manhattan for your chance to win a trip to the top of the tower with two friends! The Port Authority of New York and New Jersey is sponsoring the photo competition, calling for cellphone snapshots to be submitted via its Facebook page or with Twitter hashtag #OneWTCBestPhotos through August 25. Snap early and tell your friends, though, as winners will be chosen by the number of popular votes they receive online. For more details, head over here.