[R-SIG-Mac] Data Editor Question

[Francis Smart]

I was wondering, does R allow you to open a data editor, look at all
data, variable names, variable labels, and sort by multiple variables?
 Would you want to use R if you have to clean a complex data set in R?

If R does not have an advanced data editor is there an open source
program that would handle these tasks well?

Thanks,
Francis

-- 
Francis Smart
--------------------
PhD Student - Michigan State University
Agricultural, Food, and Resource Economics
(406) 223-8108