Sunday, February 07th, 2010 | Author: Konrad Voelkel
MathOverflow is a relatively new place for mathematicians to ask and answer research questions or just watch other mathematicians' discussions to learn. Since it's growing like the arXiv, it's no longer possible for me to read everything interesting without investing "too much" time. Like for the arXiv, where we have the arXiv Blog that looks for some of the most interesting (physics) papers submitted, there ought to be an excerpt-of-MO, too. This way, you could subscribe to your special fields of interest in a feed reader and additionally read some not-that-specialised questions picked by someone else.