SOFTWARE REVISIONS Aug 09, 2011 First public release Nov 17, 2011 1. Added functionality to annotate by RSID (byRSID.py) 2. Added percent overlap for SV/CNV 3. Two extra tools added: filter_pass.py (filters only PASS variants) and vcf2ped.py (converts VCF to PED format) 4. Code cleaned, better commented and minor bugs fixed Jan 9, 2012 1. Added Database updater utility for aggregate database update 2. dbSNP is upgraded to version 135 3. User manual revised