Nextdoor, a hyper-local social network that launched in October 2011, today rolled out a second version and announced a $21.6-million round of funding.
Brace yourself for a another sort of coffee shop noise: DJZ launched the first musical texting app today. The iPhone app, called DJZ TxT, is free.
Phone calls are hot again, if you ask Andreessen Horowitz. The venture firm just led a $15 million funding round for Firespotter Labs (creators of the audio conferencing tool UberConference and the mobile rating app Jotly) with participation from Google Ventures.