Dear All, Apologies for cross-posting firstly. We are pleased to inform you that the fourth issue of Webology, an OPEN ACCESS journal, is published and is available ONLINE now. This issue contains: ------------------ Editorial -- Alireza Noruzi -- http://www.webology.ir/2005/v2n1/editorial4.html ----------------------------------------- Precision and Recall of Five Search Engines for Retrieval of Scholarly Information in the Field of Biotechnology -- Dr. S. M. Shafi & Rafiq A. Rather -- http://www.webology.ir/2005/v2n2/a12.html ----------------------------------------- Search Engines and Resource Discovery on the Web: Is Metadata an Impact Factor? -- Mehdi Safari -- http://www.webology.ir/2005/v2n2/a13.html ----------------------------------------- Resource Gleaning, From Earlier Times to the Information Age -- Dr. William W. Bostock -- http://www.webology.ir/2005/v2n2/a14.html ----------------------------------------- The Past, Present and Future of Web Search Research: An Interview with Dr. Amanda Spink -- Yazdan Mansourian -- http://www.webology.ir/2005/v2n2/a15.html ========================================= Call for Papers: http://www.webology.ir/callforpapers.html ========================================= Regards, A. Noruzi Dep. of Information Science University of Paul Cezanne France