Hi Everyone, Just wrote a blog post for my Week1 tasks and Week 2 to-dos: http://galaxy-gsoc2013.blogspot.in/2013/06/week-1-accomplishments-and-week-2... I am maintaining a work log in this doc : https://docs.google.com/document/d/1VCKCpKW6C_Tt1DYWi43GAN_Jo-nebkkj8Ctq7WLI... If you have any suggestions for the VCF4.1 issue or otherwise. please do let me know. Thanks Saket Choudhary Undergraduate Dept. of Chemical Engineering IIT Bombay