Forget famous names like Dropbox and Rapidshare. They've been eclipsed, at least temporarily as measured by the rate of sign ups, by Mega, the new cloud storage brain child of Kim Dotcom. Check out this graphic he tweeted, January 22, claiming that Mega, "is now the biggest .co.nz site in the world!"
Dropbox has officially deprecated the Dropbox API v1. While Dropbox encourages developers to transition to v2, and start all new builds with v2, v1 will remain available until June 28, 2017. However, all new features will be added solely to v2. The deprecation includes both Core and Business APIs.