With just a few short days till March, it only makes sense that carriers and retailers in the US would begin preparing for the coming launch of BlackBerry 10 and the Z10. Best Buy is the latest to start preparations, putting up a preview page on their website. This page has some interactive features and gives you an extremely good overview of what the Z10 has to offer. There’s no discussion of carriers, pricing, or release dates; however, having a page up is progress. Expect to see the Z10 hit US shores sometime between mid- and late March.
Source : BBOS