igv.org/app
Reference Genomes: UCSC Genome Browser
ENCODE: ENCODE project page
Annotations: UCSC Genome Browser, GENCODE
Variants: UCSC Genome Browser, CIViC: Clinical Interpretations of Variants in Cancer
GTEx: GTEx portal
cBio: cBio Portal for Cancer Genomics
1000 Genomes (1KG): IGSR: The International Genome Sample Resource
Platinum Genomes: Illumina Platinum Genomes