What product management lessons can you the growth of Twitter as a service? A look at its product history is informative and useful to any product manager.
Could Twitter succeed where Facebook failed?
How does Twitter compare to Facebook and LinkedIn?
Google killing Google Reader may be the best thing to have happened to the RSS ecosystem in a long time.
Twitter beat RSS; Facebook did blogs in; native apps won out over web apps… and with every turn, the web became less relevant.
Foursquare starts leveraging its data for search.
Social networking is quickly becoming an important category in mobile apps.
The US government gets serious about electronic threats.