Peter Kafka

Recent Posts by Peter Kafka

MoPub Raises $12 Million More for Mobile Ad Exchange

Mobile ad marketplace MoPub has raised a $12 million B round led by Jafco Ventures; earlier investors including Accel Partners and Harrison Metal Capital are also back. The company, founded by former AdMob and Google employees, has raised around $20 million in two years, and says it serves more than 15 billion ads per month.


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Another gadget you don’t really need. Will not work once you get it home. New model out in 4 weeks. Battery life is too short to be of any use.

— From the fact sheet for a fake product entitled Useless Plasticbox 1.2 (an actual empty plastic box) placed in L.A.-area Best Buy stores by an artist called Plastic Jesus