Tech headlines: Avaya bankruptcy; Zuckerberg land grab; Sundance…

Avaya, the company that acquired many of Nortel’s assets when that tech giant went bankrupt, has itself declared Chapter 11. “Avaya has gone down this path to formally restructure its balance sheet so that it can better position itself in the long term, according to the vendor. The company got to this point from taking on debt after major acquisitions in the last decade highlighted by the Nortel deal,” reports Computer Dealer News.