Some acquisitions make sufficiently little sense when taken at face value that they signal a major future direction, are mostly about acquiring specific talent or technology, or are just utterly misconceived. Dropbox’s acquisition of the company behind the Mailbox iPhone app falls into one of those categories, but it’s unclear which just yet, given that making a quirky iOS email client seems far from Dropbox’s core mission. Despite protestations that the Mailbox app will continue, it seems entirely possible that it could share the fate of the Sparrow email app, which, while still for sale, is no longer being developed after its developers joined Google in July 2012.follow link
Option-Click in Scroll Bars for Jump Scrolling
In Mac OS X in general, and thus in most native Mac OS X applications, hold down the Option key and click anywhere in a window's scroll bar to jump to that spot (rather than scrolling one screen). If you like this behavior, you can make it the default in the Appearance preference pane. For "Click in the scroll bar to:" select "Jump to here."
Dropbox Acquires Mailbox