WY Tri superhumps Dear Colleagues, Preliminary analysis of the 4.1-hour observation taken on Dec. 22 confirms the presence of superhumps. The best period is determined as 0.0784 d. More detailed analysis will be later presented by Ishioka-san. The object was still bright tonight (Dec. 23). Regards, R. Ishioka, M. Uemura, H. Iwamatsu, T. Kato, K. Matsumoto at Kyoto University On behalf of the VSNET Collaboration team