Vignettes of package snpMatrix

Example of genome-wide association testing:
Introduction to snpMatrix for analysis of GWA studies
Comparing clustering algorithms:
Comparing clustering algorithms for Illumina platforms
Imputed SNP analyses and meta-analysis with snpMatrix:
Imputation and meta-analysis with snpMatrix
PCA vignette:
Principal components analysis with snpMatrix
snpStats Bugs:
Catalogs of Bugs in current Bioc snpMatrix/snpStats
TDT vignette:
Use of snpMatrix in family--based association studies
An R package for analysis of whole-genome association studies:
Initial paper in "Human Heredity" (now rather out of date, but it describes the philosophy of the package)