Since version 0.8, my package for data visualization using ggplot has been released on the Comprehensive R Archive Network (CRAN), which means you can simply install the package with install.packages("sjPlot").

Last week, version 0.9 was released. Binaries are already available for OS X and Windows, and source code for Linux. Further updates will no longer be announced on this blog (except for new functions which may be described in dedicated blog postings), so please use the update function in order make sure you are using the latest package version.