UPDATE: Apologies, but the beta for 6Sec is a private beta, not a public one. That was a screw up on the part of this here writer. Sorry about that.

Last week we gave you a little peek at Rudy Huyn's unofficial Vine (www.vine.co) client app for Windows Phone 8. That app, 6Sec, is now available for download in PRIVATE beta form in the Windows Phone Store for you to evaluate.

Following the recent craze over Instagram and SnapChat, Vine is the latest target for third-party developers. There's no indication that Vine will be putting out an official app of their own, so it's good to know that someone like Rudy Huyn is on the case.

We'll keep you posted on the beta progress for 6Sec.