Abstract:Web 2.0 technologies or as they are also called social technologies have become very popular lately. Social networks like Facebook and LinkedIn have millions of daily users. Wikipedia is the most popular encyclopedia. Blogs of all kinds have become very influential in our everyday lives almost like print media. Although Web 2.0 technologies popularity is great, existing knowledge management system frameworks are usually based on other technologies and principles. Even when they are based on Web 2.0, predominant presumption is that these technologies are completely new. This is normal since substantial portion of those frameworks were developed when these technologies were new. Today situation has changed and average knowledge worker should be familiar with most of these technologies. In this paper we try to quantify popularity that most popular of Web 2.0 systems have, compare their popularity with other business information systems and classify them into three groups by popularity and usefulness.

Apstrakt:This paper attempts to quantify experience with Web 2.0 technologies and provide an answer to the question concerning the effects of such quantity of experience on the development of knowledge management system framework. In order to do so we conducted a survey encompassing undergraduate students. We asked them about the quantity of their experience with social networks, wikis, blogs, micro blogs, forums and emails. The results are quite interesting as they show that students have much more experience than we initially suspected, which has clear implications on the development of Web 2.0 based knowledge management system. Abstract:U ovom radu pokušali smo da kvantifikujemo iskustvo u radu sa Veb 2.0 tehnologijama i da odgovorimo na pitanje kakve su njegove implikacije na razvoj modela sistema za menadžment znanja. Da bi smo to postigli anketirali smo studente osnovnih studija vezano za njihova iskustva u radu sa društvenim mrežama, vikijima, blogovima, mikroblogovima, forumima i elektronskom poštom. Rezultati su veoma interesantni jer ukazuju na to da studenti imaju mnogo više iskustva nego što smo prvobitno pretpostavili, što ima jasne implikacije na razvoj Veb 2.0 baziranog modela sistema za menadžment znanja. Ključne reči:Web 2.0, knowledge management, knowledge management system framework.