This morning, former IronPort Systems CEO Scott Weiss announced that he’s no longer going to be investing in new companies on behalf of Andreessen Horowitz, the Sand Hill venture firm. Weiss had joined AH in March 2011 as its fourth partner. The firm’s third general partner to join the firm after its famed cofounders, Marc Andreessen and Ben Horowitz, created it, also stepped out of… Read More...