You've got a meeting in 15 minutes. You know who else is going to be there, but imagine whipping out your phone to get more context: what have the other meeting attendees posted this morning on Twitter, what have they written on their blogs, what were the last email threads you were on with them and what events did you last attend together?
Research in Motion, the parent company behind the Blackberry business smartphone, is betting that its customers (and would-be customers) would like to be shown this kind of information about their contacts quickly and easily. That's why the company has acquired Gist, a Seattle-based startup that provides just such a service.
For RIM, the idea behind acquiring Gist would be to possibly re-invent the phone address book and make it integral to its core offering. It would actually make a lot of sense for RIM to do this, as it plays to its core strength - namely, messaging. By making the address book more networked and more social, RIM can build a social inbox, much like the one being championed by Facebook.
A few thoughts I've got about Gist that seem worth articulating, in case the service disappears into the borg of the Blackberry:
What about you, readers? Do you want an adress book that tells you the recent Tweets, posts or Facebook messages of the people you're about to call or reading emails from on your phone? I love the idea, but I'm not sure how viable a compelling execution is right now.