Sorry, here are the attachments for my previous mail. Thanks, Karan Bhat -------------- next part -------------- A non-text attachment was scrubbed... Name: screen shot.zip Type: application/zip Size: 203272 bytes Desc: not available Url : http://lists.ccs.neu.edu/pipermail/cs5500/attachments/20111116/0c919b49/attachment-0001.zip