Hi guys, I posted another blog here<http://blog.yeyanbo.com/posts/google-summer-of-code-3.html> summarizing my work of the first week and plan for this week. Any feedback is welcome. Thanks, Yanbo -- 叶彦波 中科院武汉病毒所生物信息学课题组 Yanbo Ye Bioinformatics Group, Wuhan Institute Of Virology, Chinese Academy of Sciences