(This article was first published on A second megabyte of memory, and kindly contributed to R-bloggers)
When I bought the first computer for use in our Statistics Department - a Vax 11/750 that cost about a quarter of a million dollars in 1983 - I was considered extravagant because I purchased and installed a second megabyte of memory for the machine.
To leave a comment for the author, please follow the link and comment on his blog: A second megabyte of memory.
R-bloggers.com offers daily e-mail updates about R news and tutorials on topics such as: visualization (ggplot2, Boxplots, maps, animation), programming (RStudio, Sweave, LaTeX, SQL, Eclipse, git, hadoop, Web Scraping) statistics (regression, PCA, time series,ecdf, trading) and more...

Zero Inflated Models and Generalized Linear Mixed Models with R.
Zuur, Saveliev, Ieno (2012).