Hello, We have just released a new genome browser, in Java, currently only connecting to Ensembl and showing single and comparative representations for the human, the mouse and the rat. http://www.dcs.gla.ac.uk/~asia/VisGenome/ Comments are welcome. We are currently doing a user study which compares zooming in VisGenome to Ensembl. Regards, Ela Dr Ela Hunt, http://www.globis.ethz.ch/hunt Global Information Systems Group, Institut f. Informationssysteme, Haldeneggsteig 4 / Weinbergstrasse, ETH-Zentrum, CH-8092 Zürich, tel: +41 44 632 74 21, fax: +41 44 632 18 92