TECH CRUNCH - Oct 27 - Nasza Klasa, the largest Polish social network, is on the block for €130M. Launched in November 2006, at its height the service had ~27M registered users. The American investment fund Tiger Global is the current owner of Nasza Klasa. From January 2008, the Polish portal belonged to Forticom, an investment vehicle belonging to Digital Sky Technologies (DST), which acquired a 62% stake, but divested itself of the NK interest to focus on Russia. Nasza Klasa is similar in concept to the American-based Classmates.com, allowing its users to register from particular schools and graduation years. FULL ARTICLE @ TECH CRUNCH