<p>1. Recent developments in understanding dengue virus replication<br>Silvio Urcuqui-Inchima, Claudia Patiño, Silvia Torres, Anne-Lise Haenni,<SUP> </SUP>and Francisco Javier Díaz<br>2. Evolution of Human Papillomavirus Carcinogenicity<br>Koenraad Van Doorslaer and Robert D. Burk<br>3. Influenza Vaccines: The Good, the Bad, and the Eggs<br>Stacey Schultz-Cherry<SUP> </SUP>and Jeremy C. Jones<br>4. Innate host barriers to viral trafficking and population diversity: Lessons learned from poliovirus<br>Julie K. Pfeiffer<br>5. Involvement of the plant nucleolus in virus and viroid infections: parallels with animal pathosystems<br>M.E. Taliansky, J.W.S. Brown, M.L. Rajamäki, J.P.T. Valkonen and N.O. Kalinina</p>