[R] Skeleton Package to Flesh Out?

[Jason Rupert]

By any chance is there a skeleton package to use as a template to develop an R package? 

I downloaded "Writing R Extensions", which was evidently updated pretty recently, but I did not see any references (and of course I may have totally missed it) to a package template to use as a go by. 

Does such a skeleton package exist? 

Thanks again for all your help, as I've got the code, but I just need to stick it into an R package.  

Thanks again.