Hiring? Then you should definitely scroll through this impressive recently inaugurated group of Yahoo alumni, currently up to 183 members despite it being less then three hours old. At the rate group membership is exploding, we’re thinking this could easily surpass the 200 mark soon.

No word on whether

We just noted that Twitter quietly rolled out an entirely new search backend over the past few weeks, and nobody seemed to notice. That’s actually great news, because it means nothing went terribly wrong in the transition. But now comes the real challenge for Twitter: making search useful once again.

Twitter Search has long