Semantic Web and Linked Data support added:

• Individual markers, phenotypes and results now output RDF and Turtle formats.
• Nanopublications:  S/W resource using named graphs, and contain key results for each dataset outputs N-Quads format. Follows the nanopublication proposals suggested here.
• Construction of a TripleStore with a SPARQL server at http://fuseki.gwascentral.org

Complete site revamp including more intuitive search and Browser functions.
GWAS Mart data mining tool integrated into site through canned queries and GWAS Mart section.
Updated MeSH and HPO terms to most recent.
Human genome build 37 support through new versions of HGMD data, UCSC chromosome information and genes (hg19), lifting over HapMap data and updating the GWAS Central marker catalogue and association database.

Improved news articles, extended online help and additional information related to more technical aspects of the system such as our web-services.

Human Phenotype Ontology (HPO) based phenotype searches.

Minor bug-fixes, including multiple resultset

Marker data exports

Upload markers with p-values for temporary viewing in the context of public HGVbaseG2P data.

SNP frequencies and LD plots from four HapMap panels available within the HGVbaseG2P Browser.

Export regions of GWAS data to UCSC and Ensembl genome browsers HPO ontologies implemented.

General website GUI enhancements.

Minor bug-fixes, including incompatibility fixes for Internet Explorer.

Complete web site redesign.

Gene/region based study and marker search.

Phenotype ontology browser and term matching.

Improved navigation and bookmarkable tabs.

Exportable search and report data as feeds or files.

New marker reports containing p-value association data from single studies and/or user selected studies

Non-cosmetic web site refinements including faster search